One Hat Cyber Team

Edit File: product-edit8.js

var rowsremoved = 0;
function RemoveRow(row)
{ var tblEl = document.getElementById("offTblBdy");
  var trow = document.getElementById("trid"+row).parentNode;
  trow.innerHTML = "<td></td>";
  rowsremoved++;
}

function cat_change(num)
{ var list = eval("Mainform.categorylist"+num);
  var fld = document.getElementById('category_number'+num);
  fld.value = list.options[list.selectedIndex].value;
}

function catsel_change(num)
{ var list = eval("Mainform.categorysel"+num);
  var fld = document.getElementById('category_number'+num);
  fld.value = list.options[list.selectedIndex].value;
}

/* the following section takes care of conditional inclusion of the TinyMCE file */
var TMCE_head = document.getElementsByTagName('head')[0];
TMCE_js = document.createElement("script");
TMCE_js.type = "text/javascript";
TMCE_loaded = false;

function TMCE_loadonce()
{ if(TMCE_loaded)
    return;
//  Prestashop settings can be found at /js/tinymce.inc.js
//  TMCE_js.src = "http://cdn.tinymce.com/4/tinymce.min.js";
  TMCE_js.src = "tinymce/tinymce.min.js";
  TMCE_head.appendChild(TMCE_js);
  TMCE_loaded = true;
}

function RowSubmit(elt)
{ 
  var subtbl = document.getElementById("subtable");
  var row = elt.parentNode.parentNode;
  var rowno = row.childNodes[0].id.substr(4);
  
  if(!check_discounts(rowno)) return false; /* check for duplicate key errors in discounts that would result in errors */
  if(!check_shopz(rowno)) return false; /* check that at least one shop is selected */
  var subrow = subtbl.appendChild(row.cloneNode(true));
  
  var selects = row.getElementsByTagName('select');
  for(var k=0;k<selects.length;k++)  
  { if(!selects[k].name) continue;
    document.rowform[selects[k].name].selectedIndex = selects[k].selectedIndex;
  }

/* RowSubmit2 is no longer used and only stored for "spare parts" */
function RowSubmit2(elt)
{ var subtbl = document.getElementById("subtable");
  var row = elt.parentNode.parentNode;
  var rowno = row.childNodes[0].id.substr(4);
  if(!check_discounts(rowno)) return false; /* check for duplicate key errors in discounts that would result in errors */
  if(!check_shopz(rowno)) return false; /* check that at least one shop is selected */
  var find = "shopz"+rowno+"\\[\\]";
  var re = new RegExp(find, 'g');
  var tmp = row.innerHTML.replace(re, "shopz[]"); /* we need to rename shopz here as otherwise getElementsByName won't work because of duplicates */
  subtbl.innerHTML = '<tr>'+tmp+'</tr>';
  // field contents are not automatically copied
  var inputs = row.getElementsByTagName('input');
  var shopz_done = false;
  for(var k=0;k<inputs.length;k++)
  { if(((inputs[k].name.substring(0,6) == "active") || (inputs[k].name.substring(0,7) == "on_sale") || (inputs[k].name.substring(0,11) == "online_only") || (inputs[k].name.substring(0,9) == "dl_delete") || (inputs[k].name.substring(0,10) == "is_virtual")) && (inputs[k].type == "hidden"))
	{ elt = document.rowform[inputs[k].name][0]; /* the trick with the hidden field works not with the rowsubmit so we delete it */
	  elt.parentNode.removeChild(elt);
	  continue;
	}
	/* for shopz we copy and remove the number for several fields with the same name (like "shopz5[]") */
	else if(inputs[k].name.substring(0,5) == "shopz")
	{ if(shopz_done) continue;
	  shopz_done = true;
	  var tabfields = document.getElementsByName("shopz"+rowno+"[]");
	  var rowfields = document.getElementsByName("shopz[]");	  
	  for(var m=0; m<tabfields.length; m++)
	  { rowfields[m].checked = tabfields[m].checked;
		rowfields[m].value = tabfields[m].value;
	  }
	}
    else if(inputs[k].type != "button")
    { if(inputs[k].name == "") continue; /* skip category_number: the field between the category select tables */
	  if(((inputs[k].name.substring(0,6) == "active") || (inputs[k].name.substring(0,7) == "on_sale") 
		|| (inputs[k].name.substring(0,11) == "online_only") || (inputs[k].name.substring(0,10) == "is_virtual")
		|| (inputs[k].name.substring(0,9) == "dl_delete")) 
		&& (inputs[k].type == "checkbox"))
	  { document.rowform[inputs[k].name].type = "text";
	    if(!inputs[k].checked) document.rowform[inputs[k].name].value = "0"; /* value will initially always be "1" */
	  }
	  else	
	  {	document.rowform[inputs[k].name].value = inputs[k].value;
	  }
      var temp = document.rowform[inputs[k].name].name;
      temp = temp.replace(/[0-9]*$/, ""); /* chance "description1" into "description" */
      document.rowform[inputs[k].name].name = temp;
    }
  }
  var areas = row.getElementsByTagName('textarea');
  for(var k=0;k<areas.length;k++)  
  { if(((areas[k].name.substring(0,17) == "description_short") || (areas[k].name.substring(0,11) == "description")) && (areas[k].parentNode.childNodes[0].tagName == "DIV"))
    { //alert(tinyMCE.get(areas[k].name).getContent());
	  document.rowform[areas[k].name].value = tinyMCE.get(areas[k].name).getContent();
	}
	else if((areas[k].name.substring(0,17) == "description_short") || (areas[k].name.substring(0,11) == "description"))
	{ document.rowform[areas[k].name].value = tidy_html(areas[k].value);
	}
    else
	{ document.rowform[areas[k].name].value = areas[k].value;
	}
    var temp = document.rowform[areas[k].name].name;
    temp = temp.replace(/[0-9]*$/, ""); /* chance "description1" into "description" */
    document.rowform[areas[k].name].name = temp;
  }
  var selects = row.getElementsByTagName('select');
  for(var k=0;k<selects.length;k++)  
  { if(!selects[k].name) continue;
    document.rowform[selects[k].name].selectedIndex = selects[k].selectedIndex;
    var temp = document.rowform[selects[k].name].name;
    temp = temp.replace(/[0-9]*$/, ""); /* chance "description1" into "description" */
    document.rowform[selects[k].name].name = temp;
  }
  var tmp = document.getElementById('featureblock0');
  if(tmp.style.display == 'none')
    rowform.featuresset.value = 0;
  else
    rowform.featuresset.value = 1;
  if(rowform.carriersel0 && rowform.carriersel0.options[0].value == "none")
    rowform.carriersel0.options.length=0;
  rowform.verbose.value = SwitchForm.verbose.checked;
  if(SwitchForm.verbose.checked)
  { rowform.method="get";
    rowform.target="_blank";
  }
  else
  { rowform.method="post";
    rowform.target="tank";
  }  
  rowform.skipindexation.value = IndexForm.skipindexation.checked;  
  rowform.allshops.value = Mainform.allshops.value;  
  document.rowform['id_row'].value = row.childNodes[0].id;
  document.rowform.submit();
}

function reindex()
{ IndexForm.verbose.value = SwitchForm.verbose.checked;
  document.IndexForm.submit();
}

/* modify the number in "Re-index the ... unindexed products" */
function update_index(value)
{ var tmp = document.getElementById('reindexspan');
  if(tmp)
    tmp.innerHTML = value;	
}

function price_change(elt)
{ var price = elt.value;
  reg_change(elt);
  var VATcol = getColumn("VAT");
  if(VATcol == -1) return;
  var VAT = elt.parentNode.parentNode.cells[VATcol].innerHTML;
  var pvcol = getColumn("priceVAT");
  if(pvcol == -1) return;
  var newprice = price * (1 + (VAT / 100));
  newprice = Math.round(newprice*1000000)/1000000; /* round to 6 decimals */
  elt.parentNode.parentNode.cells[pvcol].innerHTML = newprice;
}

function VAT_change(elt)
{ reg_change(elt);
  var col1 = getColumn("price");
  if(col1 == -1) return;
  var col2 = getColumn("priceVAT");
  if(col2 == -1) return;
  var VAT = elt.options[elt.selectedIndex].getAttribute("rate");
  price = elt.parentNode.parentNode.cells[col1].innerHTML;
  var newpriceVAT = price * (1 + (VAT / 100));
  newpriceVAT = Math.round(newpriceVAT*1000000)/1000000; /* round to 6 decimals */
  elt.parentNode.parentNode.cells[col2].innerHTML = newpriceVAT;
}

function stockflags_change(elt)
{ reg_change(elt);
  var row = elt.parentNode.parentNode;
  var rowno = row.childNodes[0].id.substr(4);
  var warehousespan = document.getElementById("stockspan"+rowno);
  if(warehousespan) /* it is not there if the initial value was "ASM with warehousing" */
  { if(elt.value == 3)
	  warehousespan.style.display = "inline";
    else
	  warehousespan.style.display = "none";	
  }
}

/* change stockflags in the mass edit menu */
function stockflags_mass_change(elt)
{ var warehousespan = document.getElementById("stockspan");
  if(elt.value == 3)
	  warehousespan.style.display = "block";
  else
	  warehousespan.style.display = "none";	
}

function getColumn(name)
{ var tbl = document.getElementById("Maintable");
  var len = tbl.tHead.rows[0].cells.length;
  for(var i=0;i<len; i++)
  { if(tbl.tHead.rows[0].cells[i].firstChild.getAttribute("fieldname") == name)
	  return i;
  }
//  alert("Not Found Column "+name);
  return -1;
}

/* remove unmatched closing tags; close unmatched opening tags (like <div> and <b>) */
/* every time you submit a field that can contain html tags it is moved through this function */
function tidy_html(html) {
    var d = document.createElement('div');
    d.innerHTML = html;
    return d.innerHTML;
}

/* clean string and give warnings */
function check_string(myelt,taboos)
{ var patt = new RegExp( "[" + taboos + "]", "g" );
  if(myelt.value.search(patt) == -1)
    return true;
  else
  { alert("The following characters are not allowed and have been removed or replaced: "+taboos+". HTML tags have been removed as a whole.");
	var patt2 = new RegExp('<[^>]*>', 'g'); /* first remove html tags */
    myelt.value = myelt.value.replace(patt2,"");
	var patt2 = new RegExp(';', 'g'); /* replace ";" with "." */
    myelt.value = myelt.value.replace(patt2,".");
	var patt2 = new RegExp('{', 'g'); /* replace "{" with "[" */
    myelt.value = myelt.value.replace(patt2,"[");
	var patt2 = new RegExp('}', 'g'); /* replace "}" with "]" */
    myelt.value = myelt.value.replace(patt2,"]");
    myelt.value = myelt.value.replace(patt,""); /* then remove the rest of the forbidden chars */
    return false;
  }
}

function feature_change_event(evt)
{ if(evt.key == "Tab")
	return;
  feature_change(evt.target);
}

/* take care that only one option is active at the same time */
function feature_change(elt)
{ var myform = elt;
  while (myform.nodeName != "FORM" && myform.parentNode) // find form (either massform or Mainform) 
  { myform = myform.parentNode;
  }
  if(!myform) alert("error finding form");
  if(elt.name.indexOf("_sel")>0)
  { var input = elt.name.replace("_sel","");
	myform[input].value="";
  }
  else
  { if(!check_string(elt,"<>;=#{}"))
      return;
    var patt1=/([0-9]*)$/;
    var sel = elt.name.replace(patt1, "_sel$1");
	if((elt.value != "") && myform[sel])  /* as the feature_change_event test seemed not to catch all tabs this (!="") is a second test to prevent tabs resetting the select */
	  myform[sel].selectedIndex = 0;
  }
  if(myform.name == "Mainform")
    reg_change(elt);
}

var tabchanged = 0;
function reg_change(elt)	/* register changed row so that it will be colored and only changed rows will be submitted */
{ var elts = Array();
  elts[0] = elt;
  elts[1] = elts[0].parentNode;
  var i=1;
  while (elts[i] && (!elts[i].name || (elts[i].name != 'Mainform')))
  { elts[i+1] = elts[i].parentNode;
	i++;
  }
  elts[i-4].cells[0].setAttribute("changed", "1");
  elts[i-4].style.backgroundColor="#DDD";
  tabchanged = 1;
}

/* updateblock['discounts'] = [];
   updateblock['discounts']['1'] = '914'; 
*/
function reg_unchange(rowno, updateblock)	/* change status of row back to unchanged after it has been submitted */
{ var elt = document.getElementById('trid'+rowno);
  var row = elt.parentNode;
  row.cells[0].setAttribute("changed", "0");
  row.style.backgroundColor="#AAF";
  var elt = eval('Mainform.discount_count'+rowno);
  for (var field in updateblock)
  { if(field == "discounts")
    { for (var idx in updateblock[field]) 
	  { var elu = eval('Mainform.discount_id'+idx+'s'+rowno);
	    elu.value = updateblock[field][idx];
	    var elu = eval('Mainform.discount_status'+idx+'s'+rowno);
        elu.value = "update";
		/* next we make the shop and attribute inputs hidden and display them as plain text */
		var elv = eval('Mainform.discount_shop'+idx+'s'+rowno);
	    var txt = "";
	    if(elv.value==0)
	      txt = "all";
	    else
	      txt = elv.value;
	    elv.type = "hidden";
	    var elv = eval('Mainform.discount_attribute'+idx+'s'+rowno);
	    if(elv.value==0)
	      txt += " all";
	    else
	      txt += " "+elv.value;
	    elv.parentNode.insertBefore(document.createTextNode(txt) ,elv);
	    elv.type = "hidden";
	  }
	}
	else if(field == "images")
    { for (var idx in updateblock[field]) 
	  { if(updateblock[field][idx] == "erased")
		{ var fld = document.getElementById("bimg"+idx);
		  fld.parentNode.removeChild(fld);
		  var imgset = eval('Mainform.image_set'+rowno);
		  imgset.value = imgset.value.replace('/,'+idx+',/',',');
		}
		else /* rename inserted images to new image id */
		{ var newid = updateblock[field][idx];
		  var fld = document.getElementById("bimg"+idx);
		  fld.backgroundColor = "#FFFFFF";
		  fld.id = "bimg"+newid;
		  var fld = eval('Mainform.image_status'+idx+'s'+rowno);
		  fld.value = 'update';
		  fld.name = 'image_status'+newid+'s'+rowno;
/*		  var fld = document.getElementById('baseimg'+idx+'s'+rowno); // we rename this not as that would cause reload
		*/		  
		}
	  }
	}
   }
}

parts_stat = 0;
desc_stat = 0;
trioflag = false; /* check that only one of price, priceVAT and VAT is editable at a time */
function switchDisplay(id, elt, fieldno, val)  // collapse(field)
{ var tmp, tmp2, val, checked;
  var advanced_stock = has_combinations = change_stockflags = has_catalogue_rules = false;
  if(val == '0') /* hide */
  { var tbl= document.getElementById(id).parentNode;
    for (var i = 0; i < tbl.rows.length; i++)
	  if(tbl.rows[i].cells[fieldno])
	    tbl.rows[i].cells[fieldno].style.display='none';
  }
  if((val == '1') || (val=='2') || (val=='3') || (val=='4')) /* 1 = show */
  { var tbl= document.getElementById(id).parentNode;
    for (var i = 0; i < tbl.rows.length; i++) 
	  if(tbl.rows[i].cells[fieldno])
	    tbl.rows[i].cells[fieldno].style.display='table-cell'; /* undo display="none" */
  }
  if((val=='2') ||(val == '3') || (val=='4')) /* 2 = edit */
  { tab = document.getElementById('Maintable');
    var tblEl = document.getElementById(id);
    var field = tab.tHead.rows[0].cells[fieldno].children[0].getAttribute("fieldname");
	var re = /_[a-z][a-z]$/i;
	if(field.match(re))
	{ prelangroot = field.substring(0, field.length - 3);
	}
	else
	  prelangroot = field;
    if((trioflag == true) && ((field == "price") || (field == "VAT") || (field == "priceVAT") || (field == "unitPrice") || (field == "discount")))
    { alert("You may edit only one of the following fields at a time: price, VAT, priceVAT, unitPrice, discount");
	  var field = eval("SwitchForm.disp"+fieldno);
	  field.value = 1;
      return;
    }
    if((field == "price") || (field == "VAT") || (field == "priceVAT") || (field == "unitPrice") || (field == "discount"))
      trioflag = true;
	else if (field == "image")
	{ var imgsuffix = '';
	  var imgmovex = Math.round(parseInt(imgwidth)/2)-6;
	  var imgmovey = Math.round(parseInt(imgheight)/2)-6;
	}
    else if(field=="stockflags") 
  	  change_stockflags = true;
    if((field=="image") || (field=="virtualp"))
	{ Mainform.enctype = 'multipart/form-data';
	  rowform.enctype = 'multipart/form-data';
	}
	if(prestools_missing.indexOf(field) !== -1) 
		balert("In Prestools Free the "+field+" field is in demo mode and your changes cannot be saved.\nFor full functionality buy Prestools Professional or the specific plugin at www.Prestools.com.");
	if((field.substring(0,7) == "feature") && (prestools_missing.indexOf("features") !== -1))
		balert("In Prestools Free the feature fields are in demo mode and your changes cannot be saved.\nFor full functionality buy Prestools Professional or the specific plugin at www.Prestools.com.");
    for(var i=0; i<tblEl.rows.length; i++)
    { if(!tblEl.rows[i].cells[fieldno]) continue;
	  tmp = tblEl.rows[i].cells[fieldno].innerHTML;
      tmp2 = tmp.replace("'","\'");
      row = tblEl.rows[i].cells[0].childNodes[1].name.substring(10); /* fieldname id_product7 => 7 */
	  
	  /* fields in alphabetical order: not mentioned = default */
	  if(field=="accessories")
      { tmp2 = tmp.replace(/<[^>]*>/g,'');
	    tblEl.rows[i].cells[fieldno].innerHTML = '<input name="'+field+row+'" value="'+tmp2.replace(/"/g, '&quot;')+'" class="extrawide" onchange="reg_change(this);" />';
	  }
      else if((field=="active") || (field=="on_sale") || (field=="online_only") || (field=="show_condition") || (field=="ls_alert"))
	  { if(tmp==1) checked="checked"; else checked="";
	    tblEl.rows[i].cells[fieldno].innerHTML = '<input type=hidden name="'+field+row+'" value="0" /><input type=checkbox name="'+field+row+'" id="'+field+row+'" onchange="reg_change(this);" value="1" '+checked+' />';
	  }
	  else if(field=="aDeliveryT")  // additional_delivery_times
	  { var tmp2 = deliverytimesblock.replace(/CQX/g, row);
		tblEl.rows[i].cells[fieldno].innerHTML = tmp2.replace('>'+tmp+'<',' selected>'+tmp+'<');
	  }
	  else if(field=="attachmnts") 
      { tmp = tblEl.rows[i].cells[fieldno].getElementsByTagName("a");
	    var atids = [];
		for(var j=0; j< tmp.length; j++)
		  atids[j] = tmp[j].title;
	    tblEl.rows[i].cells[fieldno].innerHTML = (attachmentblock0.replace(/CQX/g, row))+attachmentblock1+(attachmentblock2.replace(/CQX/g, row));
	    fillAttachments(row,atids);
	  }
      else if(field=="availorder")
      { tblEl.rows[i].cells[fieldno].innerHTML = '<select name="availorder'+row+'" onchange="reg_change(this);">'+availorderblock.replace('>'+tmp.replace('&amp;','&')+'<', ' selected>'+tmp+'<');
	  }
	  else if(field=="carrier") 
      { var cars = new Array();
	    var tab = document.getElementById('carriers'+row);
	    if(tab)
		{ for(var y=0; y<tab.rows.length; y++)
		  {	cars[y] = tab.rows[y].cells[0].id;
		  }
		}
	    tblEl.rows[i].cells[fieldno].innerHTML = (carrierblock0.replace(/CQX/g, row))+carrierblock1+(carrierblock2.replace(/CQX/g, row));
	    fillCarriers(row,cars);
	  }
	  else if(field=="category") 
      { tblEl.rows[i].cells[fieldno].innerHTML = (categoryblock0.replace(/CQX/g, row))+categoryblock1+(categoryblock2.replace(/CQX/g, row));
	    fillCategories(row,tmp);
	  }
      else if(field=="combinations")
	  { if(tblEl.rows[i].cells[fieldno].children[0].tagName == "TABLE")
		{ tblEl.rows[i].cells[fieldno].children[0].style.display = "table";
	      if(val==3) /* if quantity editable */
		  { var atts = [];
		    var warehouseflag = tblEl.rows[i].cells[fieldno].children[0].getAttribute("data-wh");
			if(warehouseflag == 0)
			{ var mytable = tblEl.rows[i].cells[fieldno].children[0];
			  for(var y=0; y<mytable.rows.length; y++)
			  { var pa_id = mytable.rows[y].id.substring(2);
				var pa_quantity = mytable.rows[y].cells[1].innerHTML;
				mytable.rows[y].cells[1].innerHTML = "<input name='combination"+pa_id+"quantity"+row+"' value="+pa_quantity+">";
				atts.push(pa_id);
			  }
			  tblEl.rows[i].cells[fieldno].innerHTML += "<input type=hidden name=combinations"+row+" value='"+atts.join()+"'>";
			}
		  }
		}
	  }
      else if(field=="condition")
      { tblEl.rows[i].cells[fieldno].innerHTML = '<select name="condition'+row+'" onchange="reg_change(this)">'+conditionblock.replace('>'+tmp+'<', ' selected >'+tmp+'<');
      }
      else if(field=="customizations")
	  { let customizations = [];
	    let x = 0, y=0;
		let idx = 'customizations'+row;
	    let tabd = document.getElementById(idx);
		if(!tabd) alert("Miss"); /* shouldn't happen */
		tmp = '<table>';
	    if(tab)
		{ for(y=0; y<tabd.rows.length; y++)
		  {	let custid = tabd.rows[y].dataset.custid;
		    customizations[x++] = custid;
		    tmp += '<tr><td>';
			tmp += '<input type="hidden" name="custom_id'+y+'s'+row+'" value="'+custid+'">';
			tmp += '<input type="hidden" name="custom_status'+y+'s'+row+'" value="update">';
			let langtable = tabd.rows[y].cells[0].childNodes[0]; 
		    for(let z=0; z<langtable.rows.length; z++)
			{ let cell = langtable.rows[z].cells[0];
			  let custelts = cell.dataset.src.split('-');
			  tmp += '<nobr><span style="display: inline-block; width:16px">'+custelts[1]+'</span>';
			  tmp += '<textarea name="custom_name'+custelts[0]+'x'+y+'s'+row+'" onchange="reg_change(this)" rows=1 cols=30>'+cell.innerHTML.trim().replace(/&nbsp;$/,'')+'</textarea></nobr><br>';
			}
			tmp += '</td><td>';
			tmp += '<select name="custom_type'+y+'s'+row+'" onchange="reg_change(this)">';
			cell = tabd.rows[y].cells[1];
			if(cell.innerHTML == 'textfield')
			   tmp += '<option selected>textfield</option><option>uploadfile</option>';
			else if(cell.innerHTML == 'uploadfile')
			   tmp += '<option>textfield</option><option selected>uploadfile</option>';
			else
			   tmp += '<option>error</option><option>textfield</option><option>uploadfile</option>';
			tmp += '</select></td><td>';
			cell = tabd.rows[y].cells[2];
			let checked = "";
			if(cell.innerHTML == "req") 
			  checked = "checked";
			tmp += '<input name="custom_req'+y+'s'+row+'" type=checkbox '+checked+' onchange="reg_change(this)">req';
			tmp += '</td><td>';
			tmp += '<a href="#" onclick="return del_customization('+row+','+y+')"><img src="del.png"></a>';
			
			tmp += '</td></tr>';
		  }
		}
		tmp += '</table>';
		tmp = '<input type=hidden name="custom_count'+row+'" value="'+y+'">' + tmp;
		tmp += '<a href="#" onclick="return add_customization('+row+');" class="TinyLine" id="customization_adder'+row+'">Add customization</a>';
	    tblEl.rows[i].cells[fieldno].innerHTML = tmp;		  
	  }	  
      else if((prelangroot=="description") || (prelangroot=="description_short"))
      { tblEl.rows[i].cells[fieldno].innerHTML = '<textarea name="'+field+row+'" id="'+field+row+'" rows="4" cols="35" onchange="reg_change(this);">'+tmp+'</textarea>';
		tblEl.rows[i].cells[fieldno].innerHTML += '<div class="TinyLine"><a href="#" onclick="useTinyMCE(this, \''+field+row+'\'); return false;">TinyMCE</a>&nbsp;<a href="#" onclick="useTinyMCE2(this, \''+field+row+'\'); return false;">TinyMCE-deluxe</a></div>';
      }
	  else if(field=="discount")
      { /* 					0			1				2		3		4			5		6			7			8			9	 			10			11	  12	*/
	    /* discount fields: shop, product_attribute, currency, country, group, id_customer, price, from_quantity, reduction, reduction_tax, reduction_type, from, to */
		var tab = document.getElementById('discount'+row); /* this is the table */
	    if(tab)
		{ blob = "";
	      var z = 0; /* number of discounts for this product */
		  for(var y=0; y<tab.rows.length; y++)
		  { if(tab.rows[y].getAttribute("rule")== 0)
			{ blob += "<div>";
			  var newprices = tab.rows[y].cells[13].innerHTML.split('/ ');
		      blob += fill_discount(row,z,tab.rows[y].getAttribute("specid"),"update",tab.rows[y].cells[0].innerHTML,tab.rows[y].cells[1].innerHTML,tab.rows[y].cells[2].innerHTML,tab.rows[y].cells[3].innerHTML,tab.rows[y].cells[4].innerHTML,tab.rows[y].cells[5].innerHTML,tab.rows[y].cells[6].innerHTML,tab.rows[y].cells[7].innerHTML,tab.rows[y].cells[8].innerHTML,tab.rows[y].cells[9].innerHTML,tab.rows[y].cells[10].innerHTML,tab.rows[y].cells[11].innerHTML,tab.rows[y].cells[12].innerHTML,newprices[0],newprices[1]);
		      blob += "</div>";
			  tab.rows[y].innerHTML = "";
			  z++;
			}
			else
				has_catalogue_rules = true;
		  }
		  var blob = '<input type=hidden name="discount_count'+row+'" value="'+z+'">' + blob;
		  blob += '<a href="#" onclick="return add_discount('+row+');" class="TinyLine" id="discount_adder'+row+'">Add discount rule</a>';
		}
		tblEl.rows[i].cells[fieldno].innerHTML = blob;
	  }
      else if(field=="image")
      { /* note that the title looks like "33;|22|television|33|radio" with the first number being the default image id */
		if(tblEl.rows[i].cells[fieldno].innerHTML == "X")
		{ var imgdefault = 0;
		  var imparts = [];
		}
		else
		{ var tmp = tblEl.rows[i].cells[fieldno].firstChild.title;
		  var pos = tmp.indexOf(';');
		  var imgdefault = tmp.substring(0,pos);
		  var imparts = tmp.substring(pos+1).split('|');
		  if(imgsuffix == '')
		  { /* Thirty Bees uses image names like /46-community-theme-default_small_default.jpg */
			imgsuffix = tblEl.rows[i].cells[fieldno].firstChild.firstChild.src;
		    imgsuffix = imgsuffix.match(/\/[^\/]*$/);    /* result like '/12-small.jpg' */
			var tmp2 = imgsuffix[0].match(/\/[0-9]+\-/);  /* result like '/12-' */
			if(tmp2 === null)
			  imgsuffix = imgsuffix[0].match(/\.[^\.]*$/);
			else
			  imgsuffix = imgsuffix[0].substring(tmp2[0].length-1); /* result like '-small.jpg' */
		  }
		  /* not all images are present in all formats. We can't test here like we do in PHP as javascript goes over de internet */
		  /* So we take the selected image format and for the first image we take the version that was already there */
		  var firstimg = 0;
		  var tmp2 = tblEl.rows[i].cells[fieldno].getElementsByTagName("img");
		  if(tmp2.length >0)
			  firstimg = tmp2[0].src;
		}
		var str = '<table><tr>';
		str = '<div class="imgfloater" id="imgfloater'+row+'">';
		var position = 1; /* positions start with 1 */
		var images = [];
		if(tblEl.rows[i].cells[fieldno].hasAttribute('data-notinshop'))
		    var notinshops = ','+tblEl.rows[i].cells[fieldno].getAttribute('data-notinshop')+',';
		else
		    var notinshops = '';
		for (var j = 1; j < imparts.length; j++)
		{ str += '<div id="bimg'+imparts[j]+'" data-position="'+position+'" draggable="true" style="cursor:move;"';
		  str += ' ondragstart="img_dragstart(this,'+row+',event)" ondragend="img_dragend(this,'+row+',event)">';
		  str += '<input type="hidden" name="image_status'+imparts[j]+'s'+row+'" value="update">';
		  str += '<div class="imgholder">';
		  if(notinshops.indexOf(','+imparts[j]+',')==-1) /* nis=not-in-shop */
			str += '<a href="#" onclick="del_image('+row+',this); return false;"><img src="imgdelete.png" style="position:absolute; z-index:20; top:1px; right:1px"></a>';
		  else
			str += '<a href="#" onclick="del_image('+row+',this); return false;"><img src="nisimgdelete.png" style="position:absolute; z-index:20; top:1px; right:1px"></a>';
		  if(imparts[j] == imgdefault)
			str += '<a href="#" onclick="set_image_default('+row+',this); return false;"><img src="imgdefault.png" style="position:absolute; z-index:20; bottom:1px; right:1px" id="idefimg'+imparts[j]+'" title="default"></a>';
		  else
			str += '<a href="#" onclick="set_image_default('+row+',this); return false;"><img src="imgnotdefault.png" style="position:absolute; z-index:20; bottom:1px; right:1px" id="idefimg'+imparts[j]+'" title="default"></a>';	
		  str += '<img class="prodimg" id="baseimg'+imparts[j]+'s'+row+'"';
		  if((imparts[j] == imgdefault) && (firstimg != 0))
			str += ' src=\"'+firstimg+'\" />';
		  else
			str += ' src=\"'+triplepath+'img/p'+getpath(imparts[j])+'/'+imparts[j]+imgsuffix+'\" />';
		  str += '</div><textarea name="image_legend'+imparts[j]+'s'+row+'" onchange="reg_change(this);">'+imparts[j+1]+'</textarea>';
		  str += '</div>';
		  images[position-1] = imparts[j];
		  j++;
		  position++;
		}
		str += '<div class="imgadder">';
		str += '<a href="#" onclick="add_image(this,event,'+row+'); return false;">Add</a></div>';
		str += '</div>';
		var imgsetval = ','+images.join()+',';
		if(imgsetval == ',,') imgsetval = ','; /* no images */
		str = '<input type=hidden name="image_set'+row+'" id="image_set'+row+'" value="'+imgsetval+'">' + str;
		str = '<input type=hidden name="image_default'+row+'" value="'+imgdefault+'">' + str;
		str = '<input type="file" accept="image/*" id="imgcollector'+row+'" class="imgcollector" multiple onchange="imgcollector_change(this,'+row+')">'+str;
		tblEl.rows[i].cells[fieldno].innerHTML = str;
	  }
      else if(field=="manufacturer") 
      { tblEl.rows[i].cells[fieldno].innerHTML = '<select name="manufacturer'+row+'" onchange="reg_change(this);">'+manufacturerblock.replace('>'+tmp.replace('&amp;','&')+'<', ' selected>'+tmp+'<');
      }
	  else if(field=="meta_description")
        tblEl.rows[i].cells[fieldno].innerHTML = '<textarea name="'+field+row+'" rows="4" cols="35" onchange="reg_change(this);">'+tmp+'</textarea>';
	  /* field == on_sale / field = online_only: see active */
	  /* field == name: see accessories */
	  else if(field=="name")
	  { tmp2 = tmp.replace(/<[^>]*>/g,'');
	    tblEl.rows[i].cells[fieldno].innerHTML = '<input name="name'+row+'" value="'+tmp2.replace(/"/g, '&quot;')+'" class="extrawide" onchange="name_change(\''+row+'\'); reg_change(this);" />';
	  }
	  else if(field=="out_of_stock")
	  { // if(tblEl.rows[i].cells[0].getAttribute("combix") == "0")
	      tblEl.rows[i].cells[fieldno].innerHTML = '<select name="out_of_stock'+row+'" onchange="reg_change(this)">'+out_of_stockblock.replace('>'+tmp, ' selected>'+tmp);
      }
      else if(field=="price")
        tblEl.rows[i].cells[fieldno].innerHTML = '<input name="'+field+row+'" value="'+tmp2+'" onchange="price_change(this)" />';
      else if(field=="priceVAT") 
        tblEl.rows[i].cells[fieldno].innerHTML = '<input name="'+field+row+'" value="'+tmp2+'" onchange="priceVAT_change(this)" /><input type=hidden name="price'+row+'" value="'+tblEl.rows[i].cells[fieldno-2].innerHTML+'">';
      else if(field=="pack_stock_type")
      { tblEl.rows[i].cells[fieldno].innerHTML = '<select name="pack_stock_type'+row+'" onchange="reg_change(this)">'+pack_stock_typeblock.replace('>'+tmp+'<', ' selected >'+tmp+'<');
      }	 
	  else if(field=="quantity")
	  { if(tblEl.rows[i].cells[fieldno].style.backgroundColor != "")
	    { if(tblEl.rows[i].cells[fieldno].style.backgroundColor == "yellow")
		    advanced_stock = true;
		  else /* combinations */
			has_combinations = true;
		  continue;
		}
	    tblEl.rows[i].cells[fieldno].innerHTML = '<input name="'+field+row+'" value="'+tmp2+'" onchange="reg_change(this);" />';
	  }
      else if(field=="redirect")
      { var mycell = tblEl.rows[i].cells[fieldno];
		if(tmp.indexOf('<'))
		  tmp = tmp.substr(0,tmp.indexOf('<'));
		var txt = '<select name="redirect_type'+row+'" onchange="reg_change(this)">'+redirectblock.replace('>'+tmp+'<', ' selected >'+tmp+'<');
		txt += '<br>Target <input name="id_redirected'+row+'" value="'+mycell.dataset.id+'" size=2>';
        mycell.innerHTML = txt;
	  }
      else if(field=="shopz")
      { var shopz = tmp2.split(",");
		var myshops = shop_ids.split(","); 
		tmp = '';
		for(var x=0; x<myshops.length; x++)
		{ var checked = '';
		  if(inArray(myshops[x],shopz))
			 checked = 'checked';
		  tmp += '<input type="checkbox" name="shopz'+row+'[]" value='+myshops[x]+' '+checked+' onchange="reg_change(this);"> '+myshops[x]+'<br>';
        }
		tblEl.rows[i].cells[fieldno].innerHTML = tmp;
      }
	  
      else if(field=="stockflags") 
      { var warning = "For packs this field cannot be edited";
        if (tmp.substring(0,warning.length) != warning)
		{ tblEl.rows[i].cells[fieldno].innerHTML = '<select name="stockflags'+row+'" onchange="stockflags_change(this);">'+stockflagsblock.replace('>'+tmp.replace('&amp;','&')+'<', ' selected>'+tmp+'<');
		  if(tmp != "ASM with Warehousing")
		  { if (tblEl.rows[i].cells[fieldno].getAttribute("haswarehouses") == "0")
			  tblEl.rows[i].cells[fieldno].innerHTML += '<br><span id=stockspan'+row+' style="display:none">Move stock of shop(s) to warehouse:<br><select name=stockflags_warehouse'+row+'>'+warehouseblock+'</span>';
			else	/* with the stock_reinstate flag we exclude the case that the previous state was also ASM with WH */
			  tblEl.rows[i].cells[fieldno].innerHTML += '<br><input type=hidden name="stock_reinstate'+row+'" value="yes"><span id=stockspan'+row+' style="display:none">Existing warehouses will be reinstated</span>';
		  }
	    }
	  }
      else if(field=="supplier") 
      { var trow = document.getElementById("trid"+row).parentNode;
  	    var sups = trow.cells[fieldno].getAttribute("sups");
	    var attrs = trow.cells[fieldno].getAttribute("attrs");
	    var default_supplier = trow.cells[fieldno].getAttribute("def_supplier");		
	  
		var blob = '<input type=hidden name="supplier_attribs'+row+'" value="'+attrs+'">';
		blob += '<input type=hidden name="old_suppliers'+row+'" value="'+sups+'">';
	    blob += (supplierblock0.replace(/CQX/g, row))+supplierblock1+(supplierblock2.replace(/CQX/g, row));

if(featureblocks[pos] == "")
			tblEl.rows[i].cells[fieldno].innerHTML = inserta;
		  else if ((custom == 0) || ((val==4) && (tmp2 == "")))
		  { if(val == 4) /* no input */
		      tblEl.rows[i].cells[fieldno].innerHTML = '<select name="'+fieldname+'_sel'+row+'" onchange="reg_change(this)" >'+featureblocks[pos].replace('>'+tmp+'<', ' selected>'+tmp+'<')+'<input type=hidden name="'+fieldname+row+'" value="" />';
		  else
		    tblEl.rows[i].cells[fieldno].innerHTML = '<select name="'+fieldname+'_sel'+row+'" onchange="feature_change(this)">'+featureblocks[pos].replace('>'+tmp+'<', ' selected>'+tmp+'<')+inserta;
		  }
		  else if (custom == 1)
		  {  tblEl.rows[i].cells[fieldno].innerHTML = '<select name="'+fieldname+'_sel'+row+'" onchange="feature_change(this)">'+featureblocks[pos]+inserta;
		  }
		  else // custom=-1 => field not set
		  {  tblEl.rows[i].cells[fieldno].innerHTML = '<select name="'+fieldname+'_sel'+row+'" onchange="feature_change(this)">'+featureblocks[pos]+inserta;
		  }
		}
		else  /* Prestashop 1.7.3 and newer: multi-feature */
		{ if(tmp=="")
			featrcount = 0;
		  else
		  { var featrs = tmp.split("<br>");
		    var featrcount = featrs.length;
		  }
		  var contentblock = '<td rowspan=2><table id='+fieldname+'content'+row+'><tbody>';
		  for(var x=0; x<featrcount; x++)
		  { contentblock += '<tr><td>';
	        if(featrs[x].match("<b"))
			{ var fid = featrs[x].substr(10).match(/[0-9]*/)[0]; /* id is in the title field of <b> */
			  contentblock += featrs[x];
			}
			else
			{ var fid = featrs[x].substr(13).match(/[0-9]*/)[0]; /* id is in the title field of <span> */
			  var txt = featrs[x].match(/>[^<]*</);
			  txt = txt[0].substring(1,txt[0].length-1);
			  if (val == '3')
			    contentblock += '<textarea name='+fieldname+x+'t'+row+' rows=2 cols=20>'+txt+'</textarea>';
              else
			    contentblock += '<input name='+fieldname+x+'t'+row+' value="'+txt+'">';
			}
		    contentblock += '<input type=hidden name='+fieldname+x+'s'+row+' value="'+fid+'">';
		    contentblock += '</td><td><a href="#" onclick="reg_change(this); del_feature(this); return false;"><img src="del.png"/></a></td></tr>'; /* note that if we call reg_change after del_feature "this" will be invalid */
		  }
		  contentblock += '</tbody></table></td>';
		  var inserta = '<input type=hidden name='+fieldname+'_count'+row+' value='+featrcount+'>';
		  inserta += '<table><tr><td>';
		  if(featureblocks[pos] != "") /* if there are preset values provide them here */
		  { inserta += '<select id="'+fieldname+'_sel'+row+'" >'+featureblocks[pos]+'</select>';
            inserta += '</td><td><a href="#" onclick="add_feature('+row+',\''+fieldname+'\',1); reg_change(this);"><img src="add.gif" border="0"></a></td>';
            inserta += contentblock;
		    inserta += '</tr><tr><td>';
		  }
		  if (val == '3')
			inserta += '<textarea id='+fieldname+'_input'+row+' rows=2 cols=20></textarea>';
          else if (val == '2')
		    inserta += '<input id='+fieldname+'_input'+row+'>';
		  inserta += '</td>';
		  if(val == '4')
			inserta += '<td></td>';
		  else
		    inserta += '<td><a href="#" onclick="add_feature('+row+',\''+fieldname+'\','+val+'); reg_change(this);"><img src="add.gif" border="0"></a></td>';
		  if(featureblocks[pos] == "") /* when no select box */
			  inserta += contentblock;
		  inserta += '</tr></table>';
		  tblEl.rows[i].cells[fieldno].innerHTML = inserta;
		}
      }
      else  /* all the fields that don't need special treatment */
      { if((((field!="location") || (prestashop_version < "1.7.5")) && (field!="ls_alert") && (field!="minimal_quantity") && (field!="ls_threshold") && (field!="available_date")) || (tblEl.rows[i].cells[0].getAttribute("combix") == "0"))
		  tblEl.rows[i].cells[fieldno].innerHTML = '<input name="'+field+row+'" value="'+tmp2.replace(/"/g, '&quot;')+'" onchange="reg_change(this);" />';
	  }
    }
	/* now we adapt the switchblock (hide-show-edit); with "edit" hide and show are no longer avialable and we may add + and - for resizing the field */
	if((field.substring(0,7) !== "feature") && (field != "combinations")) /* if not a feature and not an image */
		var cell = elt.parentElement; /* td cell */
	else
		var cell = elt.parentElement.parentElement;
	tmp = cell.innerHTML.replace(/<br.*$/,'');  /* remove everything except for the field name */
	var blockfields = ["description","description_short","meta_description","customizations"];
	var linefields = ["meta_keywords","meta_title","name","ean","upc","discount"];	
	if(blockfields.indexOf(field) >= 0)
	{ TMCE_loadonce();
 	  cell.innerHTML = tmp+'<br>Edit<br><img src=minus.png title="make field less high" onclick="grow_textarea(\''+field+'\','+fieldno+', -1, 0);"><b>H</b><img src=plus.png title="make field higher" onclick="grow_textarea(\''+field+'\','+fieldno+', 1, 0);"><br><img src=minus.png title="make field less wide" onclick="grow_textarea(\''+field+'\','+fieldno+', 0, -7);"><b>W</b><img src=plus.png title="make field wider" onclick="grow_textarea(\''+field+'\','+fieldno+', 0, 7);">';	
	}
	else if(linefields.indexOf(field) >= 0)
	  cell.innerHTML = tmp+'<br>Edit<br><nobr><img src="minus.png" title="make field less wide" onclick="grow_input(\''+field+'\','+fieldno+', -7);"><b>W</b><img src="plus.png" title="make field wider" onclick="grow_input(\''+field+'\','+fieldno+', 7);"></nobr>';
	else if(field == "image")
 	{ cell.innerHTML = tmp+'<br>Edit<br><img src=minus.png title="make field less high" onclick="grow_image(\''+val+'\','+fieldno+', -20, 0);"><b>H</b><img src=plus.png title="make field higher" onclick="grow_image(\''+val+'\','+fieldno+', 20, 0);"><br><img src=minus.png title="make field less wide" onclick="grow_image(\''+val+'\','+fieldno+', 0, -20);"><b>W</b><img src=plus.png title="make field wider" onclick="grow_image(\''+val+'\','+fieldno+', 0, 20);">';	
	}
	else if ((typeof fieldname !== 'undefined') && (fieldname == "feature"+featurekeys[pos]+"field"))
	{ if(val == 2)
		cell.innerHTML = tmp+'<br>Edit<br><img src="minus.png" title="make field less wide" onclick="grow_input(\''+fieldname+'\','+fieldno+', -7);"><b>W</b><img src="plus.png" title="make field wider" onclick="grow_input(\''+fieldname+'\','+fieldno+', 7);">';	
	  else if(val == 3) /* val==3 */
		cell.innerHTML = tmp+'<br>Edit<br><img src=minus.png title="make field less high" onclick="grow_textarea(\''+fieldname+'\','+fieldno+', -1, 0);"><b>H</b><img src=plus.png title="make field higher" onclick="grow_textarea(\''+fieldname+'\','+fieldno+', 1, 0);"><br><img src=minus.png title="make field less wide" onclick="grow_textarea(\''+fieldname+'\','+fieldno+', 0, -7);"><b>W</b><img src=plus.png title="make field wider" onclick="grow_textarea(\''+fieldname+'\','+fieldno+', 0, 7);">';	
	  else  /* val==4 */
		cell.innerHTML = tmp+'<br><br>Edit';	
	}
	else
	  cell.innerHTML = tmp+"<br><br>Edit";
  }
  if(field=="image")
  { alert("Just like other functions in Prestools image changes are only implemented after you submit.\nWhen adding images only the basic image is added: you need to regenerate images afterwards. SubmitAll leads you to the regenerate page. WIth SubmitRow there is an IR link in the frame.");
    if(search_form.imgformat.selectedIndex == 0)
	  alert("When editing pictures you are advised to choose one of the larger image formats at the top of the page.");
  }
  if(field=="carrier")
	  alert("By default all carriers are available for a product. This function is for products that need special carriers for example because they are too big or need installation.");
  if((val >= 2) && (field=="image"))
    setTimeout(prepare_imgdrop, 100);
  var warning = document.getElementById("warning").innerHTML;
  if(advanced_stock)
    warning += "Quantity fields of products with warehousing - marked in yellow - cannot be changed.<br>";
  if(has_combinations)
    warning += "Quantity fields for products with combinations - marked in red - cannot be changed here.<br>";
  if(change_stockflags)
  { warning += "In order to automate changing stockflags in mass edit shortcuts and a reduction of flexibility compared to the PS back office was necessary.<br>";	
	warning += "Consult the manual for more information.<br>";	
  } 
  if(has_catalogue_rules)
  { warning += "Discount rules that cannot be changed result from catalogue rules.<br>";	 
  }
  var tmp = document.getElementById("warning");
  tmp.innerHTML = warning;
  return;
}

function getrow(element)
{ var elt = element;
  while (elt.tagName != "TR") 
  { elt = elt.parentNode;
  }
  return elt.childNodes[0].id.substring(4);
}

function add_customization(row)
{ var count_root = eval('Mainform.custom_count'+row);
  var ccount = parseInt(count_root.value);
  var blob = '<td><input type="hidden" name="custom_id'+ccount+'s'+row+'" value="">';
  blob += '<input type="hidden" name="custom_status'+ccount+'s'+row+'" value="new">';
  var langids = lang_ids.split(',');
  var langcodes = lang_codes.split(',');
  var len = langids.length;

for(var i=0; i<len; i++)
  { blob += '<span style="display: inline-block; width:16px">'+langcodes[i]+'</span><textarea name="custom_name'+langids[i]+'x'+ccount+'s'+row+'" onchange="reg_change(this)" rows="1" cols="30"></textarea><br>';
  }
  blob += '</td><td><select name="custom_type'+ccount+'s'+row+'" onchange="reg_change(this)"><option>textfield</option><option>uploadfile</option></select></td><td><input name="custom_req'+ccount+'s'+row+'" type="checkbox" onchange="reg_change(this)">req</td><td><a href="#" onclick="return del_customization('+row+','+ccount+')"><img src="del.png"></a></td>';
  
  var tabs = count_root.parentNode.getElementsByTagName('TABLE');
  var newRow = tabs[0].insertRow(-1);
  newRow.innerHTML = blob;
  count_root.value = ccount+1;
  return false;
}

function del_customization(row,entry)
{ var field = eval('Mainform.custom_status'+entry+'s'+row);
  field.value = 'deleted';
  var inputs = field.parentNode.getElementsByTagName('INPUT');
  var len = inputs.length;
  var blub = '';
  for(var i=0; i<len; i++)
    blub += inputs[i].outerHTML;
  var tr = field.parentNode.parentNode;
  tr.innerHTML = '<td>'+blub+'</td>';
  reg_change(tr);
  return false;
}

/* Drag functions:
 * Events fired on the draggable target (the source element): ondragstart, ondrag, ondragend
 * Events fired on the drop target: ondragenter, ondragover, ondragleave, ondrop
 */
var draggedimgrow = -1; /* tells whether the td should look for imported files or images that are dragged to another sorting place */
var img_upload_index = 0; /* will increase for each uploaded file */
var uploadingImages = new Set(); /* list of image indexes in the process of uploading */
var request_array = [];
//var img_upload_array = []; /* this is an array of arrays with fields:
//  0=row; 1=file; 2=filename; 3=altfilename; 4=status(0=uploading/1=completed) */

/* prepare_imgdrop() is called once when images are made editable */
function prepare_imgdrop()
{ var elts = Array.from(Maintable.getElementsByClassName("imgcollector"));
  elts.forEach((elt) => 
	  { mytd = elt.parentNode;
	    mytd.addEventListener('dragover', td_img_dragover);
		mytd.addEventListener('drop', td_img_drop);
		mytd.addEventListener('dragenter', td_img_dragenter);
		mytd.addEventListener('dragleave', td_img_dragleave);		
	  }
  );
}

function td_img_dragenter(ev) 
{   ev.preventDefault();
	ev.stopPropagation();
}

function td_img_dragleave(ev) 
{   ev.preventDefault();
	ev.stopPropagation();
}

};
    request.upload.onprogress = function (elt) {
	if(!elt) return; /* image may have been deleted before upload completed */
	var percents = Math.ceil(event.loaded * 100 / event.total);
	setProgress(imgidx, percents);
  };
  request.send(formData);
  reg_change(target);
}

function setProgress(imgidx,progress) 
{ var elt = document.getElementById("bimgn"+imgidx);
  var bar = elt.getElementsByClassName("imgupload_progressbar");
  bar[0].parentNode.style.visibility = "visible";
  bar[0].style.width = progress + "%";
}

function img_dragstart(elt,row,ev) 
{ /* the main area was already made droppable when images became editable */
  var floaterdiv = elt.parentNode;
  var len = floaterdiv.childNodes.length;
  draggedimgrow = row; 
  for(var i=0; i<len; i++)
  { floaterdiv.childNodes[i].addEventListener('dragover', td_img_dragover);
    floaterdiv.childNodes[i].addEventListener('drop', drop_image);
  }
  
  var imgid = elt.id.substring(4);
  ev.dataTransfer.setData('text', imgid+"-"+row);
}

function img_dragend(elt,row,ev) 
{ elt = ev.target;
  var floaterdiv = elt.parentNode;
  var len = floaterdiv.childNodes.length;
  draggedimgrow = -1;
  for(var i=0; i<len; i++)
  { floaterdiv.childNodes[i].removeEventListener('dragover', td_img_dragover);
    floaterdiv.childNodes[i].removeEventListener('drop', drop_image);
  }
}

if(targetpos == oldpos) return;

var remelt = target.removeChild(target.childNodes[oldpos]);
	if(targetpos > oldpos) targetpos--; /* the removal decreases all following numbers */
	target.insertBefore(remelt,target.childNodes[targetpos]);
	
	/* now reset the position numbers */
	var imgfld = eval("Mainform.image_set"+row);
	var imgs = imgfld.value.substring(1).split(",");
	
	if(targetpos > oldpos)
	{ var start = oldpos; var end = targetpos; }
	else
	{ var start = targetpos; var end = oldpos; }

var len = target.childNodes.length;
	for(var j=start; j<=end; j++)
	{ imgs[j] = target.childNodes[j].id.substring(4);
	  target.childNodes[j].setAttribute("data-position",j+1);
	}
	imgfld.value = ","+imgs.join();
	reg_change(target);
}

function del_image(row,elt)
{ var imgid = elt.parentNode.parentNode.id.substring(4);
  var statusfield = eval('Mainform.image_status'+imgid+'s'+row);
  var status = statusfield.value;
  var img = document.getElementById("baseimg"+imgid+"s"+row);
  if(status == "update")
  { statusfield.value = "deleted";
	img.style.opacity = 0.3;
  }
  else if(status == "deleted")
  { statusfield.value = "update";
	img.style.opacity = 1;
  }
  else if(status == "insert") /* remove freshly inserted image */
  { var name = eval('Mainform.image_name'+imgid+'s'+row+'.value');
    var delrequest = new XMLHttpRequest();
    delrequest.open("POST", "imgremove.php");
    delrequest.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    delrequest.send("filename=" + name);

function set_image_default(row,elt)
{ var img = elt.childNodes[0].src;
  var filename = img.split("/").pop();
  if(filename == "imgdefault.png") return;
  var imgid = elt.parentNode.parentNode.id.substring(4);
  var fld = eval('Mainform.image_default'+row);
  var olddefault = fld.value;
  if(olddefault != 0)
  { var oldimg = document.getElementById("idefimg"+olddefault);
    oldimg.src = "imgnotdefault.png";
  }
  elt.childNodes[0].src = "imgdefault.png";
  fld.value = imgid;
  reg_change(elt);
}

function add_image(elt,evnt,row)
{ /* imgcollector is a hidden input type=file directly under the td */ 
  /* it is used to enable drag-and-drop */ 
  var imgcollector = elt.parentNode.parentNode.parentNode.querySelector(".imgcollector");
  imgcollector.click();
  evnt.stopPropagation();
}

function imgcollector_change(elt, row)
{ if(!elt.files) return;
  var filelist = Array.from(elt.files);
  for(var i=0; i<filelist.length; i++)
	  upload_image_file(filelist[i],row);
}

function del_feature(elt)
{ var tr = elt.parentNode.parentNode;
  tr.innerHTML = "";
}

function virtual_change(elt)
{ reg_change(elt);
  var val = elt.checked;
  var setting = "none";
  if(val == 1)
	  setting = "table-cell";
  var tbl = elt.parentNode.parentNode.parentNode;
  
  for(var i=1; i<7; i++)
  { tbl.rows[0].cells[i].style.display = setting;
	tbl.rows[1].cells[i].style.display = setting;
  }	
}

function virtual_delete(elt)
{ reg_change(elt);
  var rownum = elt.name.substring(9);
  var myspan = document.getElementById("dl_span"+rownum)
  if(elt.checked)
	  myspan.style.display = "inline";
  else
	  myspan.style.display = "none";	  
}

function image_delete(elt)
{ reg_change(elt);
	
}

function name_change(rownum)
{ var link = eval('Mainform.link_rewrite'+rownum);
  if(link && force_friendly_product) /* if field is editable */
  { var name = eval('Mainform.name'+rownum);
    var nameval = name.value.replace(/<[^>]*>/g,'');
	link.value = str2url(nameval);
  }
}

/* the grow() functions handle the -W+ and -H+ buttons that appear in the hide-show-edit fields in edit mode */
/* mode is the "val" field that indicates which of the three edit option we chose */
function grow_image(mode, fieldno, height, width)
{ var theight, twidth;
  var tblEl = document.getElementById("offTblBdy");
  var rows = -1, cols;
  var imagecol = getColumn("image");
  for(var i=0; i<tblEl.rows.length; i++)
  { if(!tblEl.rows[i].cells[fieldno]) continue;
//    var images = tblEl.rows[i].cells[fieldno].getElementsByTagName("img");
	var textareas = tblEl.rows[i].cells[fieldno].getElementsByTagName("textarea");
	for(j=0; j<textareas.length; j++)
	{ theight = textareas[j].offsetHeight;
	  theight = theight+height-6;  /* the borders are 6 thick and must be subtracted */
	  if(theight < 14) theight = 14;
	  textareas[j].style.height = theight+"px";
	  
	  twidth = textareas[j].offsetWidth;
	  twidth = twidth+width-6;
	  if(twidth < 50) twidth = 50;
	  textareas[j].style.width = twidth+"px";
	}
  }
}

function balert(txt)
{ var warning = document.getElementById("warning");
  warning.innerHTML = warning.innerHTML+txt.replace('www.Prestools.com','<a href="http://www.prestools.com/">www.Prestools.com</a>');
  alert(txt);
}

function add_discount(row)
{ var count_root = eval('Mainform.discount_count'+row);
  var dcount = parseInt(count_root.value);
/* function fill_discount(row,entry,id,status, shop,attribute,currency,country,group,customer,price,quantity,reduction,reductiontax,reductiontype,from,to,newpricex,newpricei)             */
  var blob = fill_discount(row,dcount,"","new","",	"",			"",		"0",	"0",	"0",	"",		"1",	"",			"1",		"",			"","",   0,         0);
  var new_div = document.createElement('div');
  new_div.innerHTML = blob;
  var adder = document.getElementById("discount_adder"+row);
  adder.parentNode.insertBefore(new_div,adder);
  count_root.value = dcount+1;
  return false;
}

/* clicking on the pencil calls this function to create the dhtml window: copy all the fields from the main window */
function edit_discount(row, entry)
{ var changed = 0;
  var status = eval('Mainform.discount_status'+entry+'s'+row+'.value');
  var shop = eval('Mainform.discount_shop'+entry+'s'+row+'.value');
  var currency = eval('Mainform.discount_currency'+entry+'s'+row+'.value');
  var group = eval('Mainform.discount_group'+entry+'s'+row+'.value');
  var country = eval('Mainform.discount_country'+entry+'s'+row+'.value');
  
  var blob = '<form name="dhform"><input type=hidden name=row value="'+row+'"><input type=hidden name=entry value="'+entry+'">';
  	blob += '<input type=hidden name="discount_status" value="'+status+'">';	
  	blob += '<input type=hidden name="discount_id" value="'+eval('Mainform.discount_id'+entry+'s'+row+'.value')+'">';			
	blob += '<table id="discount_table" cellpadding="2">';
	blob += '<tr><td><b>Shop id</b></td>';
	if(status == "update")
	{	blob += '<td><input type=hidden name="discount_shop" value="'+eval('Mainform.discount_shop'+entry+'s'+row+'.value')+'">';
		if(shop == "") blob += 'all</td></tr>';
		else blob+=''+shop+'</td></tr>';
		blob += '<tr><td><b>Attribute</b></td><td><input type=hidden name="discount_attribute" value="'+eval('Mainform.discount_attribute'+entry+'s'+row+'.value')+'">';
	}
	else /* insert */
	{	blob += '<td><select name="discount_shop" onchange="changed = 1;">';
		blob += '<option value="0">All</option>'+(((shop == "") || (shop == 0))? shopblock : shopblock.replace(">"+shop+"-", " selected>"+shop+"-"))+'</select></td></tr>';
		blob += '<tr><td><b>Attribute</b></td><td><input name="discount_attribute" value="'+eval('Mainform.discount_attribute'+entry+'s'+row+'.value')+'" onchange="changed = 1;"></td></tr>';
	}
	
	blob += '<tr><td><b>Currency</b></td>';
	blob += '<td><select name="discount_currency" onchange="changed = 1;">';
	blob += '<option value="0">All</option>'+((currency == "")? currencyblock : currencyblock.replace(">"+currency+"<", " selected>"+currency+"<"))+'</select></td></tr>';

blob += '<tr><td><b>Country</b></td>';
	blob += '<td><select name="discount_country" onchange="changed = 1;">';
	blob += '<option value="0">All</option>'+((country == "")? countryblock : countryblock.replace(">"+country+"-", " selected>"+country+"-"))+'</select></td></tr>';
	
	blob += '<tr><td><b>Group</b></td>';
	blob += '<td><select name="discount_group" onchange="changed = 1;">';
	blob += '<option value="0">All</option>'+((group == "")? groupblock : groupblock.replace(">"+group+"-", " selected>"+group+"-"))+'</select></td></tr>';

blob += '<tr><td><b>Customer id</b></td><td><input name="discount_customer" value="'+eval('Mainform.discount_customer'+entry+'s'+row+'.value')+'" onchange="changed = 1;"> &nbsp; 0=all customers</td></tr>';
	
	blob += '<tr><td><b>Price</b></td><td><input name="discount_price" value="'+eval('Mainform.discount_price'+entry+'s'+row+'.value')+'" onchange="changed = 1; discount_change(this,0,0);" style="width:70px"> &nbsp; From price ex Vat. Leave empty when equal to normal price.</td></tr>';
	blob += '<tr><td><b>Quantity</b></td><td><input name="discount_quantity" value="'+eval('Mainform.discount_quantity'+entry+'s'+row+'.value')+'" onchange="changed = 1;"> &nbsp; Threshold for reduction.</td></tr>';
	blob += '<tr><td><b>Reduction</b></td><td><input name="discount_reduction" value="'+eval('Mainform.discount_reduction'+entry+'s'+row+'.value')+'" onchange="changed = 1; discount_change(this,0,0);"></td></tr>';
	var reductiontax = eval('Mainform.discount_reductiontax'+entry+'s'+row);
	blob += '<tr><td><b>Red. tax</b></td><td><select name="discount_reductiontax" onchange="changed = 1; discount_change(this,0,0);">';
	if(prestashop_version >= "1.6.0.11")	/* for PS >= 1.6.0.11 */
	{ if(reductiontax.value == 1)
	     blob += '<option value=0>excl tax</option><option value=1 selected>incl tax</option>';
	  else
	     blob += '<option value=0 selected>excl tax</option><option value=1>incl tax</option>';
	}
	else
	   blob += '<option value=1>incl tax</option>';		
	blob += '</select> &nbsp; only relevant with amounts and PS > 1.6.0.11</td></tr>';	
	blob += '<td><b>Red. type</b></td><td><select name="discount_reductiontype" onchange="changed = 1; discount_change(this,0,0);">';
    if(eval('Mainform.discount_reductiontype'+entry+'s'+row+'.selectedIndex') == 1)
	   blob += '<option>amt</option><option selected>pct</option>';
	else
	   blob += '<option selected>amt</option><option>pct</option>';
	blob += '</select></td></tr>';
	blob += '<tr><td><nobr><b>From date</b></nobr></td><td><input name="discount_from" value="'+eval('Mainform.discount_from'+entry+'s'+row+'.value')+'" class="datum" onchange="changed = 1;"> &nbsp; format: yyyy-mm-dd</td></tr>';
	blob += '<tr><td><b>To date</b></td><td><input name="discount_to" value="'+eval('Mainform.discount_to'+entry+'s'+row+'.value')+'" class="datum" onchange="changed = 1;"> &nbsp; format: yyyy-mm-dd</td></tr>';
    var newpricex_fld = document.getElementById("discount_newprice_excl"+entry+"s"+row);
    var newpricei_fld = document.getElementById("discount_newprice_incl"+entry+"s"+row);
	blob += '<tr><td><b>New Price</b></td><td><input id="discount_newprice_excl" value="'+newpricex_fld.value+'" onchange="discount_change(this,0,0)" style="width:60px;" class="calculated"> Excl';
	blob += ' &nbsp; <input id="discount_newprice_incl" value="'+newpricei_fld.value+'" onchange="discount_change(this,0,0)" style="width:60px;" class="calculated"> Incl VAT - (calculated values)</td></tr>';
	blob += '<tr><td></td><td align="right"><input type=button value="submit" onclick="submit_dh_discount()"></td></tr></table></form>'; 
    googlewin=dhtmlwindow.open("Edit_discount", "inline", blob, "Edit discount for product "+get_product_id(row), "width=580px,height=425px,resize=1,scrolling=1,center=1", "recal");
  return false;
}

function submit_dh_discount()	/* submit dhtml window and enter data in main page */
{ /*					row				entry				id					status					shop			attribute			*/
  var currency = dhform.discount_currency.options[dhform.discount_currency.selectedIndex].text;
  var country = dhform.discount_country.options[dhform.discount_country.selectedIndex].text;
  country = country.substring(0,country.indexOf('-'));
  var group = dhform.discount_group.options[dhform.discount_group.selectedIndex].text;
  group = group.substring(0,group.indexOf('-'));
  var reductiontype = dhform.discount_reductiontype.options[dhform.discount_reductiontype.selectedIndex].text;
  var reductiontax = dhform.discount_reductiontax.options[dhform.discount_reductiontax.selectedIndex].value;
  var newpricex_fld = document.getElementById("discount_newprice_excl");
  var newpricei_fld = document.getElementById("discount_newprice_incl");
  var blob = fill_discount(dhform.row.value,dhform.entry.value,dhform.discount_id.value,dhform.discount_status.value,dhform.discount_shop.value,dhform.discount_attribute.value,currency,country,group,dhform.discount_customer.value,dhform.discount_price.value,dhform.discount_quantity.value,dhform.discount_reduction.value,reductiontax,reductiontype,dhform.discount_from.value,dhform.discount_to.value,newpricex_fld.value,newpricei_fld.value);
  var eltname = 'discount_table'+dhform.entry.value+'s'+dhform.row.value;
  var target = document.getElementById(eltname);
  target = target.parentNode;
  target.innerHTML = blob;
  reg_change(target);
  googlewin.close();
}

function del_discount(row, entry)
{ var tab = document.getElementById("discount_table"+entry+"s"+row);
  tab.innerHTML = "";
  var statusfield = eval('Mainform.discount_status'+entry+'s'+row);
  statusfield.value = "deleted";
  reg_change(tab);
  return false;
}

/* the ps_specific_prices table has two unique keys that forbid that two too similar reductions are inserted.
 * This function - called before submit - checks for them. 
 * Without this check you get errors like: 
 *   Duplicate entry '113-0-0-0-0-0-0-0-15-0000-00-00 00:00:00-0000-00-00 00:00:00' for key 'id_product_2'
 * This key contains the following fields: id_product, id_shop,id_shop_group,id_currency,id_country,id_group,id_customer,id_product_attribute,from_quantity,from,to 
 * Note that this key has changed over different PS versions. So the check here may be too strong for some versions and too weak for others. */
 function check_discounts(rowno)
{ var field = eval("Mainform.discount_count"+rowno);
  if (!field || (field.value == 0))
    return true;
  var keys2 = new Array();
  for(var i=0; i< field.value; i++)
  { if(eval("Mainform.discount_status"+i+"s"+rowno+".value") == "deleted")
      continue;
    var key = eval("Mainform.id_product"+rowno+".value")+"-"+eval("Mainform.discount_shop"+i+"s"+rowno+".value")+"-0-"+eval("Mainform.discount_currency"+i+"s"+rowno+".value")+"-"+eval("Mainform.discount_country"+i+"s"+rowno+".value")+"-"+eval("Mainform.discount_group"+i+"s"+rowno+".value")+"-"+eval("Mainform.discount_customer"+i+"s"+rowno+".value")+"-"+eval("Mainform.discount_attribute"+i+"s"+rowno+".value")+"-"+eval("Mainform.discount_quantity"+i+"s"+rowno+".value")+"-"+eval("Mainform.discount_from"+i+"s"+rowno+".value")+"-"+eval("Mainform.discount_to"+i+"s"+rowno+".value");
    for(var j = 0; j < keys2.length; j++) {
        if(keys2[j] == key) 
		{ var tbl= document.getElementById("offTblBdy");
		  var productno = tbl.rows[rowno].cells[1].childNodes[0].text;
		  alert("You have two or more price rules for a product that are too similar for product "+productno+" on row "+rowno+"! Please correct this!");
		  return false;
		}
    }
	keys2[j] = key;
  }
  return true;
}

/* 					0			1				2		3		4			5		6			7			8			9	 			10			11	  12	*/
/* discount fields: shop, product_attribute, currency, country, group, id_customer, price, from_quantity, reduction, reduction_tax, reduction_type, from, to */
function fill_discount(row,entry,id,status, shop,attribute,currency,country,group,customer,price,quantity,reduction,reductiontax,reductiontype,from,to,newpricex,newpricei)
{ 	var blob = '<input type=hidden name="discount_id'+entry+'s'+row+'" value="'+id+'">';
	blob += '<input type=hidden name="discount_status'+entry+'s'+row+'" value="'+status+'">';		
	blob += '<table id="discount_table'+entry+'s'+row+'" class="discount_table"><tr><td rowspan=3><a href="#" onclick="return edit_discount('+row+','+entry+')"><img src="pen.png"></a></td>';
	
	if(customer == "") customer = 0;
	if(country == "") country = 0;
	if(group == "") group = 0;
	if(attribute == "") attribute = 0;
	if(quantity == "") quantity = 1;
	if(shop == "") shop = 0;
	
	if(status == "update")
	{	blob += '<td class="nobr"><input type=hidden name="discount_shop'+entry+'s'+row+'" value="'+shop+'">';
		if(shop == "0") blob += "all";
		else blob+=shop;
		blob += '-<input type=hidden name="discount_attribute'+entry+'s'+row+'" value="'+attribute+'">';
		if(attribute == "0") blob += "all";
		else blob+=attribute;
	}
	else /* insert */
	{	blob += '<td class="nobr"><input name="discount_shop'+entry+'s'+row+'" style="width:25px" value="'+shop+'" title="shop id" onchange="reg_change(this);"> &nbsp;';
		blob += '<input name="discount_attribute'+entry+'s'+row+'" style="width:25px" value="'+attribute+'" title="product_attribute id" onchange="reg_change(this);"> &nbsp;';
	}
	
	blob += '<select name="discount_currency'+entry+'s'+row+'" value="'+currency+'" title="currency" onchange="reg_change(this);">';
	blob += '<option value="0">All</option>'+((currency == "")? currencyblock : currencyblock.replace(">"+currency+"<", " selected>"+currency+"<"))+'</select> &nbsp;';

blob += '<input name="discount_country'+entry+'s'+row+'" style="width:25px" value="'+country+'" title="country id" onchange="reg_change(this);"> &nbsp;';
	blob += '<input name="discount_group'+entry+'s'+row+'" style="width:20px" value="'+group+'" title="group id" onchange="reg_change(this);"> &nbsp;';
	blob += '<input style="width:45px" name="discount_customer'+entry+'s'+row+'" value="'+customer+'" title="customer id" onchange="reg_change(this);"></td>';
	
	blob += '<td rowspan=3><a href="#" onclick="return del_discount('+row+','+entry+')"><img src="del.png"></a></td></tr><tr>';

blob += '<td class="nobr"><input name="discount_price'+entry+'s'+row+'" style="width:50px" value="'+price+'" title="From Price Excl" onchange="reg_change(this); discount_change(this,'+row+','+entry+')"> &nbsp; ';
	blob += '<input name="discount_quantity'+entry+'s'+row+'" style="width:30px" value="'+quantity+'" title="From Quantity" onchange="reg_change(this);"> &nbsp;';
	blob += '<input name="discount_reduction'+entry+'s'+row+'" style="width:40px" value="'+reduction+'" title="Reduction" onchange="reg_change(this); discount_change(this,'+row+','+entry+')"> &nbsp;';
	blob += '<select name="discount_reductiontax'+entry+'s'+row+'" title="Reduction Tax status" onchange="reg_change(this); discount_change(this,'+row+','+entry+')">';
	if(prestashop_version >= "1.6.0.11")	/* for PS >= 1.6.0.11 */
	{ if(reductiontax == "1")
	    blob += '<option value=0>Excl</option><option value=1 selected>Incl</option>';
	  else
	    blob += '<option value=0 selected>Excl</option><option value=1>Incl</option>';
	}
	else
	    blob += '<option value=1>Incl</option>';	  
	blob += '</select> ';	
	
	blob += '<select name="discount_reductiontype'+entry+'s'+row+'" title="Reduction Type" onchange="reg_change(this); discount_change(this,'+row+','+entry+')">';
	if(reductiontype == "pct")
	   blob += '<option>amt</option><option selected>pct</option>';
	else
	   blob += '<option selected>amt</option><option>pct</option>';
	blob += '</select></td></tr><tr><td>';
	blob += ' <input name="discount_from'+entry+'s'+row+'" style="width:70px" value="'+from+'" title="From Date" class="datum" onchange="reg_change(this);">';
	blob += ' <input name="discount_to'+entry+'s'+row+'" style="width:70px" value="'+to+'" title="To Date" class="datum" onchange="reg_change(this);">';

blob += ' <input id="discount_newprice_excl'+entry+'s'+row+'" style="width:40px" value="'+newpricex+'" onchange="discount_change(this,'+row+','+entry+')" title="calculated price excl VAT" class="calculated">';
    blob += ' <input id="discount_newprice_incl'+entry+'s'+row+'" style="width:40px" value="'+newpricei+'" onchange="discount_change(this,'+row+','+entry+')" title="calculated price incl VAT" class="calculated">';
	blob += "</td></tr></table><hr/>";
	return blob;
}

/* when you add a discount block you cannot immediately execute javascript on it. For that reason the discount_change
 * function that generates the calculated resulting prices for them is executed with a delay. 
 * All the discount blocks that need such an calculation are collected in an array (discount_delayed) that is then 
 * processed by this function. As discount_change() needs to know which field's change is guiding we provide a 
 * "target". For the "add" function this is always "reduction". For the "add fixed target discount" function 
 * it is either "newprice_excl" or "newprice_incl". */
function delayed_discount_change(target)
{ var len = discount_delayed.length;
  for(var i=0; i<len; i++)
  { var elta = eval("Mainform.discount_"+target+discount_delayed[i][1]+"s"+discount_delayed[i][0]);
	if(!elta) alert("Delayed discount target not found "+target);
    discount_change(elta, discount_delayed[i][0],discount_delayed[i][1]);
  }
}

/* discount_change is called when one of the fields is changed. It calculates the new discounted price */
function discount_change(elt,row,entry)
{ var name = elt.name;
  var myform = elt.form.name;
  var suffix = "";
  if(myform == "Mainform")
	  suffix = entry+"s"+row;
  var tblEl = document.getElementById("offTblBdy");
  var baseprice = eval(myform+".discount_price"+suffix+".value");
  if(!baseprice)
  { var pricecol = getColumn("price");
    if(pricecol != -1)
        var baseprice = parseFloat(tblEl.rows[row].cells[pricecol].innerHTML);
  }
  else
	  baseprice = parseFloat(baseprice);
  var VATcol = getColumn("VAT");
  if(VATcol != -1) 
    var VAT = parseFloat(tblEl.rows[row].cells[VATcol].innerHTML);
  else 
	var VAT = 0;
  var reductionfield = eval(myform+".discount_reduction"+suffix);
  if(reductionfield.value=="") reductionfield.value="0";
  var reduction = parseFloat(reductionfield.value);
  var reductiontype = eval(myform+".discount_reductiontype"+suffix+".value");
  var reductiontax = parseFloat(eval(myform+".discount_reductiontax"+suffix+".value"));
  
  if(elt.id.substring(0,17) == "discount_newprice") /* if the newprice was changed: change the reduction */
  { if(elt.id.substring(0,22) == "discount_newprice_incl")
	{ var newpricei = parseFloat(eval(myform+".discount_newprice_incl"+suffix+".value"));
	  var newpricex = newpricei * (100/(VAT+100));
	}
	else
	{ var newpricex = parseFloat(eval(myform+".discount_newprice_excl"+suffix+".value"));
	}
	if(reductiontype == "pct")
	  var reduction = Math.round((baseprice - newpricex) / (baseprice * 100));
    else
    { var reduction = baseprice - newpricex;
      if(reductiontax)
		reduction = (reduction * ((100+VAT)/100)).toFixed(2);
    }
	reductionfield.value = reduction;
  }
  if(reductiontype == "pct")
	var newpricex = baseprice * (1 - (reduction/100));
  else
  { if(reductiontax)
		reduction = reduction *(100/(VAT+100));
    var newpricex = baseprice - reduction;
  }
  var newpricei = newpricex * (1 + VAT/100);
  var newpricex_fld = document.getElementById("discount_newprice_excl"+suffix);
  newpricex_fld.value = newpricex.toFixed(2);
  var newpricei_fld = document.getElementById("discount_newprice_incl"+suffix);
  newpricei_fld.value = newpricei.toFixed(2);
}

/* checker allows you to select ranges of checkboxes */
var lastclickindex=-1;
var lastclickpos =0;
function checker(elt,evnt)
{ var first, last;
  var tbl = document.getElementById("offTblBdy");
  var len = tbl.rows.length;
  for(var i=0; i<len; i++)  /* the table may have been sorted so the id's may not be ordered */
  { if(tbl.rows[i].childNodes[0].id == elt.parentNode.id)
	{ var clickindex=i;
	  break;
	}
  }
  if (evnt.shiftKey) alert("pop");
  if ((evnt.shiftKey) && (lastclickindex != -1))
  { if(lastclickindex < clickindex) 
    { first=lastclickindex; last=clickindex; }
    else
	{ last=lastclickindex; first=clickindex; }
    for(i=first; i<=last; i++)
	{ tbl.rows[i].cells[0].firstChild.checked= lastclickpos;
	}
  }
  else
  { lastclickindex = clickindex;
	lastclickpos = elt.checked;
  }
}

function tinyChange(e,ed)
{ var tmp = eval("Mainform."+ed.id);
  reg_change(tmp);
}

/* the arguments for this version were derived from source code of the "classic" example on the TinyMCE website */
/* some buttons were removed but all plugins were maintained */
function useTinyMCE2(elt, field)
{ if (typeof tinymce == 'undefined')
  { alert("TinyMCE could not be loaded! Please check your internet connection!"); return false; }
  while (elt.nodeName != "TD")
  {  elt = elt.parentNode;
  }
  elt.childNodes[0].cols="160";
  elt.childNodes[1].style.display = "none";  /* hide the use TinyMce links */
  tinymce.init({
  	selector: "#"+field, 
	plugins: [
		"colorpicker advlist autolink autosave link image lists charmap print filemanager preview hr pagebreak spellchecker",
		"searchreplace wordcount visualblocks visualchars code fullscreen insertdatetime media nonbreaking anchor",
		"table contextmenu directionality emoticons template textcolor paste fullpage textcolor textpattern"
	],
	toolbar1: "bold italic underline strikethrough | alignleft aligncenter alignright alignjustify | styleselect formatselect fontselect fontsizeselect",
	toolbar2: "cut copy paste | searchreplace | bullist numlist | outdent indent blockquote | undo redo | link unlink anchor image media code | insertdatetime preview",
	toolbar3: "forecolor backcolor | table | hr removeformat | subscript superscript | charmap emoticons | print fullscreen | ltr rtl | spellchecker | visualchars visualblocks nonbreaking",
	menubar: false,
	toolbar_items_size: 'small',
	style_formats: [
		{title: 'Bold text', inline: 'b'},
		{title: 'Red text', inline: 'span', styles: {color: '#ff0000'}},
		{title: 'Red header', block: 'h1', styles: {color: '#ff0000'}},
		{title: 'Example 1', inline: 'span', classes: 'example1'},
		{title: 'Example 2', inline: 'span', classes: 'example2'},
		{title: 'Table styles'},
		{title: 'Table row 1', selector: 'tr', classes: 'tablerow1'}
	],
	width: 660,
	autosave_ask_before_unload: false,
    relative_urls: false,
    image_advtab: true,
	setup: function (ed) {
 	  ed.on("change", function (e) {
		tinyChange(e,ed);
	    })
	}
  });
}

function Removecarrier(plIndex)
{ var list = document.getElementById('carrierlist'+plIndex);
  var sel = document.getElementById('carriersel'+plIndex);
  var selindex = sel.selectedIndex;
  if(selindex==-1) return; /* none selected */
  var i, max = list.options.length;
  carrier = sel.options[selindex].text;
  if(carrier == "none") return; /* none selected */
  car_id = sel.options[selindex].value;
  classname = sel.options[selindex].className;
  sel.options[selindex]=null;
  i=0;
  while((i<max) && (carrier > list.options[i].text)) i++;
  if(i==max)
    list.options[max] = new Option(carrier);
  else
  { newOption = new Option(carrier);
    if (document.createElement && (newOption = document.createElement('option'))) 
      newOption.appendChild(document.createTextNode(carrier));
    list.insertBefore(newOption, list.options[i]);
  }
  if(sel.options.length == 0)
    sel.options[0] = new Option("none");
  list.options[i].value = car_id;
  var mycars = eval("document.Mainform.mycars"+plIndex);
  mycars.value = mycars.value.replace(','+car_id, '');
}

function get_product_id(row)
{ var prod_base = eval("document.Mainform.id_product"+row);
  if(!prod_base) return 0;
  return prod_base.value;
}

function striptags(mystr) /* remove html tags from text */
{ var regex = /(<([^>]+)>)/ig;
  return mystr.replace(regex, "");
}

function MakeCategoryDefault(idx)
{ var sel = document.getElementById('categorysel'+idx);
  for(var j=0; j< sel.length; j++)
	sel.options[j].className = '';
  if(sel.selectedIndex < 0) return;
  sel.options[sel.selectedIndex].className = 'defcat';
  var default_cat = eval("document.Mainform.category_default"+idx);
  default_cat.value = sel.options[sel.selectedIndex].value;
}

function Removeattachment(plIndex)
{ var list = document.getElementById('attachmentlist'+plIndex);
  var sel = document.getElementById('attachmentsel'+plIndex);
  var selindex = sel.selectedIndex;
  if(selindex==-1) return; /* none selected */
  var i, max = list.options.length;
  attachment = sel.options[selindex].text;
  if(attachment == "none") return; /* none selected */
  attach_id = sel.options[selindex].value;
  classname = sel.options[selindex].className;
  sel.options[selindex]=null;
  i=0;
  while((i<max) && (attachment > list.options[i].text)) i++;
  if(i==max)
    list.options[max] = new Option(attachment);
  else
  { newOption = new Option(attachment);
    if (document.createElement && (newOption = document.createElement('option'))) 
      newOption.appendChild(document.createTextNode(attachment));
    list.insertBefore(newOption, list.options[i]);
  }
  if(sel.options.length == 0)
    sel.options[0] = new Option("none");
  list.options[i].value = attach_id;
  var myattachments = eval("document.Mainform.myattachments"+plIndex);
  myattachments.value = myattachments.value.replace(','+attach_id, '');
}

function ChangeAttrGroup()
{ var mygroup = document.search_form.attrfeat.value;
  var val = document.search_form.attrfeatvalue.value;
  if(mygroup == "0")
  { document.search_form.attrfeatvalue.innerHTML = "No Options";
    return;
  }
  var query = "ajaxdata.php?myids="+val+"&task=getattrfeat&group="+mygroup+"&id_lang="+rowform.id_lang.value;
  LoadPage(query,dynamo2);
}

function dynamo2(data)  /* fills in attributes and features */
{ document.search_form.attrfeatvalue.innerHTML = data;
}

/* gather id's of products displayed in product-edit. these can be used in copy-combi */
/* this function is a bit more complicated as it is also used by prodcombi-edit that has the same product id more than once */
function gather_prod_ids()
{ var products = [];
  var rows = document.getElementById("Maintable").rows.length - 1;
  for(var i=0; i < rows; i++)
  { var prod_id = eval("Mainform.id_product"+i);
	if(!prod_id) continue;
	for(var j = 0; j < products.length; j++) 
        if(products[j] == prod_id.value) break;
	if(products[j] == prod_id.value) continue;
	products.push(prod_id.value);
  }
  var gfield = document.getElementById("gatherer");
  gfield.value=products.join();
}

/* handle changes in the order (Sort By) field in the search block */
function change_order()
{ if(document.search_form.order.selectedIndex < 6) 
	document.search_form.rising.selectedIndex = 0;
  else
  	document.search_form.rising.selectedIndex = 1;
}

/* handle changes in the search fields in the search block */
function change_sfield(elt)
{ var fieldname;
  var value = elt.value;
  var name = elt.name;
  if(name=="search_fld1")
	  var target = search_form.search_cmp1;
  else if(name=="search_fld2")
	  var target = search_form.search_cmp2;
  else
	  var target = search_form.search_cmp3;
  var pos = value.indexOf(".");
  if(pos > 0)
	fieldname=value.substr(pos+1);
  else
    fieldname = value;
  var numericfields = ["cp.position","ps.price","priceVAT","s.quantity","p.indexed"];
  if(((fieldname.substr(0,3) == "id_") || (numericfields.indexOf(value) >= 0)) && (target.selectedIndex == 0))
  	target.selectedIndex = 4;
}

j=0; k=0;
	  for(i=0; i < numrecs; i++) 
	  { prod_base = eval("document.Mainform.id_product"+i);
		if(!prod_base) continue;
		id_product = prod_base.value;
		products[k++] = id_product;
	  }
	  document.copyForm.products.value = products.join(",");
	  document.copyForm.fields.value = fields.join(",");
	  document.copyForm.id_lang.value = massform.copylang.value;		  
	  document.copyForm.submit(); /* copyForm comes back with the prepare_update() function */
	  return;
	}
	if(action == "round")
	{ var massupper = document.massform.massupper.value;
	}
	if(action == "replace")
	{ var oldval = document.massform.oldval.value;
	}
	if(((fieldtext == "description") || (fieldtext == "description_short")) && (action == "set") && (myval.length != 0) &&(myval.substring(0,2)!="<p"))
			myval = "<p>"+myval+"</p>";
	if((fieldtext == "VAT") || (fieldtext == "manufacturer"))
		myval = document.massform.myvalue.selectedIndex;
	if(fieldtext == "stockflags")
	{	myval = document.massform.myvalue.value;
		if(myval=="3")
			mywarehouse = massform.stockflags_warehouse.value;
	}
	if((action == "add") && (fieldtext == "discount"))
	{	shop = massform.shop.options[massform.shop.selectedIndex].value;
		currency = massform.currency.options[massform.currency.selectedIndex].value;
		country = massform.country.options[massform.country.selectedIndex].value;
		group = massform.group.options[massform.group.selectedIndex].value;			
		customer = massform.customer.value;
		price = massform.price.value;
		quantity = massform.quantity.value;
		reduction = massform.reduction.value;
		reductiontax = massform.reductiontax.value;
		reductiontype = massform.reductiontype.options[massform.reductiontype.selectedIndex].text;
		datefrom = massform.datefrom.value;
		dateto = massform.dateto.value;
		discount_delayed = [];
		setTimeout(function(){delayed_discount_change("reduction");}, 100);
	}
	if((action == "remove") && (fieldtext == "discount"))
	{	var subfieldname = massform.fieldname.options[massform.fieldname.selectedIndex].value;
		var subfield = massform.subfield.value;		
	}
	if((action == "add fixed target discount") && (fieldtext == "discount"))
	{	shop = massform.shop.options[massform.shop.selectedIndex].value;
		currency = massform.currency.options[massform.currency.selectedIndex].value;
		country = massform.country.options[massform.country.selectedIndex].value;
		group = massform.group.options[massform.group.selectedIndex].value;	
		customer = massform.customer.value;
		quantity = massform.quantity.value;
		datefrom = massform.datefrom.value;
		dateto = massform.dateto.value;
		targetprice = massform.targetprice.value;
		targetpriceVAT = massform.targetpriceVAT.value;
		discount_delayed = [];
		if(targetprice != "")
		{ reductiontax = "0";
		  setTimeout(function(){delayed_discount_change("newprice_excl");}, 100);
		}
		else if(targetpriceVAT != "")
		{ reductiontax = "1";
		  setTimeout(function(){delayed_discount_change("newprice_incl");}, 100);
	    }
		else return; /* neither field had a value */
		reductiontype = "amt";
		/* the following is set pro forma. It's real setting will happen in delayed_discount_change() */
		reduction = 0; 
	}
	if((fieldtext == "active") || (fieldtext == "on_sale") || (fieldtext == "online_only") || (fieldtext=="show_condition") || (fieldtext=="ls_alert"))
	{	myval = document.massform.myvalue.checked;
	}
	if(fieldtext == "category")
	{	myval = document.massform.myvalue.value;
		fieldname = "categorysel"; /* needed because we check the field for existence/edibility at the beginning of the loop */
	}
	if(fieldtext == "redirect")
	{ var mysel = document.massform.myvalue_sel.selectedIndex;
	  myval = document.massform.myvalue.value;
	}
	if(fieldtext == "supplier")
	{	myval = document.massform.myvalue_sel.value;
		fieldname = "suppliersel"; /* needed because we check the field for existence/edibility at the beginning of the loop */
		if((action=="set") || (action=="increase%") || (action=="increase amount"))
			myval2 = document.massform.myvalue.value;
	}
	if(fieldtext == "attachmnts")
	{	myval = document.massform.myvalue.value;
		fieldname = "attachmentsel"; /* needed because we check the field for existence/edibility at the beginning of the loop */
	}
	if(fieldtext == "carrier")
	{	myval = document.massform.myvalue.value;
		fieldname = "carriersel"; /* needed because we check the field for existence/edibility at the beginning of the loop */
	}
	if(fieldtext == "customizations")
	{ var id_lang = Mainform.id_lang.value;
	  var langids = lang_ids.split(',');
	  var len = langids.length;
	  var langindex = -1;
	  for(let i=0; i<len; i++)
	  { if(langids[i] == id_lang)
	      langindex = i;
	  }
	  if(langindex == -1)
		alert('Error determining langindex');
	}
	
	if(fieldtext == "image")
	{ if((action == "set") || (action == "copy from field") || (action == "replace from field"))
	  { var emptyonly = document.massform.emptyonly.checked;
		var coverage = document.massform.coverage.value;
		var imagecol = getColumn("image");
	  }
	  else if(action="remove")
	  { var covers = document.massform.covers.checked;
		var others = document.massform.others.checked;
		var legtext = document.massform.legtext.value;
	  }
	}
	if(fieldtext == "virtualp")
	{	//var is_virtual = document.massform.is_virtual.value;
		var date_expiration = document.massform.date_expiration.value;
		var nb_days_accessible = document.massform.nb_days_accessible.value;
		var nb_downloadable = document.massform.nb_downloadable.value;
	}
	if((action == "copy from field") || (action == "replace from field"))
	{	if(massform.copyfield.selectedIndex == 0)
		{ alert("You must select a field to copy from!");
		  return;
		}
		copyfield = massform.copyfield.options[massform.copyfield.selectedIndex].value;
		if(copyfield == "id_category")
			cellindex = getColumn("category");
		else if(copyfield != "id_product")
		    cellindex = getColumn(copyfield);
		if(action == "replace from field")
		{ oldval = document.massform.oldval.value;
		  if(!document.massform.myregexp.checked)
			oldval = oldval.replace(/([\/\,\!\\\^\$\{\}\[\]\.\*\+\?\|\<\>\-\&])/g, "\\$&");
	    }
		if(copyfield != "id_product")
		{ tmp = eval("SwitchForm.disp"+cellindex);
		  if(!tmp)
		  { alert("The field which you copy or replace from should not be in editable mode!");
		    return;
		  }
		}
	}
	if((fieldtext.match(/feature[0-9]*field/)) && (prestashop_version < "1.7.3"))
	{	custom = 1;
		if((document.massform.myvalue_sel) && (document.massform.myvalue_sel.selectedIndex!=0))
		{ custom=0;
		  myval = document.massform.myvalue_sel.selectedIndex;
		}
		if(action == "replace")
		{ oldcustom = 1;
		  oldval = document.massform.oldval.value;
		  if((document.massform.oldval_sel) && (document.massform.oldval_sel.selectedIndex!=0))
		  { oldcustom=0;
			oldval = document.massform.oldval_sel.selectedIndex;
		  }
		  if(custom != oldcustom)
		  { alert("The old and the new values should be of the same type: either select or freetext!");
			return;
		  }
		}
	}
	if((fieldtext.match(/feature[0-9]*field/)) && (prestashop_version >= "1.7.3"))
	{	custom = 1;
		if((document.massform.myvalue_sel) && (document.massform.myvalue_sel.selectedIndex!=0))
		{ custom=0;
		  myval = document.massform.myvalue_sel.value;
		  myval3 = document.massform.myvalue_sel[document.massform.myvalue_sel.selectedIndex].text;
		}
		if(action == "replace")
		{ oldcustom = 1;
		  oldval = document.massform.oldval.value;
		  if((document.massform.oldval_sel) && (document.massform.oldval_sel.selectedIndex!=0))
		  { oldcustom=0;
		    oldval = document.massform.oldval_sel.value;
		    oldval3 = document.massform.oldval_sel[document.massform.oldval_sel.selectedIndex].text;
		  }
		}
		if((((custom==0) && (myval==0)) || ((custom==1) && (myval==""))) && (action != "set")) return;
	}
//	alert("DDD "+fieldtext+" === "+action );
	for(i=0; i < numrecs; i++)
	{ 	if(Mainform.selectmodestatus.value == 1) /* do not submit unchecked rows in checkbox mode */
	    { var fld = eval("Mainform.sel"+i);
		  if(!fld.checked)
			  continue;
	    }
		changed = false;
		if(fieldname == "discount")
		   fieldname = "discount_count";
		if(fieldname == "customizations")
		   fieldname = "custom_count";
		if(fieldname == "redirect")
		   fieldname = "redirect_type";
		if(fieldname == "image")
		  field = eval("document.Mainform.image_set"+i);
		else if(fieldname == "shopz")
		{ field = document.getElementsByName("shopz"+i+"[]");
	    }
		else if(fieldname == "virtualp")
		  field = eval("document.Mainform.date_expiration"+i); /* field must have a value and virtualp is not a fieldname */
		else if((fieldtext.match(/feature[0-9]*field/)) && (prestashop_version >= "1.7.3"))
		  field = eval(document.getElementsByName(fieldname+'_count'+i))[0];
 	    else
		  field = eval("document.Mainform."+fieldname+i);
		if(!field) { continue; } /* deal with clicked away lines */
		if(((fieldname == "description") || (fieldtext == "description_short")) && (field.parentNode.childNodes[0].tagName == "DIV"))
			field.value = tinyMCE.get(fieldname+i).getContent();
		if(fieldname == "image")	
		{ if((action == "copy from field") || (action == "replace from field"))
		  { if(copyfield == "id_product")
			  myval2 = get_product_id(i);
		    else 
			{ myval2 = tbl.rows[i].cells[cellindex].innerHTML;	
			  if(copyfield == "category")
			  { tmp = myval2.match(/<a title=\"([^\"]*)\" href=\"[^\"]*\" target=\"_blank\" tabindex=\"-1\">/);
			    myval2 = tmp[1];
		      }	
			  else if(copyfield == "id_category")
			  { tmp = myval2.match(/<a title=\"([^\"]*)\" href=\"[^\"]*\" target=\"_blank\" tabindex=\"-1\">([^<]*)</);
			    myval2 = tmp[2];
		      }	
			  else
				  myval2 = striptags(myval2);
			}			  
		  }
		  if((action == "copy from field") || (action == "replace from field") || (action == "set"))
		  { var imgset = field.value;
		    var images = imgset.split(",");
		    tmp = eval('Mainform.image_default'+i);
		    var imgdefault = tmp.value;
		    for(j=1; j<images.length-1; j++)
		    { tmp = eval('Mainform.image_legend'+images[j]+'s'+i);
			  var legend = tmp.value;
			  if(((legend=="") || (!emptyonly)) && ((images[j]==imgdefault) || (coverage == "all")))
			  { if(action == "copy from field")
			    { tmp.value = myval2;
				  if(legend != myval2) changed = true;
			    }
			    else if(action == "replace from field")
			    { src = document.massform.oldval.value;
			      src2 = src.replace(/([\/\,\!\\\^\$\{\}\[\]\.\*\+\?\|\<\>\-\&])/g, "\\$&");
			      if(document.massform.myregexp.checked)
			        tmp.value = legend.replace(new RegExp(src, 'g'), myval2);
			      else
			        tmp.value = legend.replace(new RegExp(src2, 'g'), myval2);  
 			      if(legend != tmp.value) changed = true;		
			    }
			    else if(action == "set")
			    { tmp.value = myval;
 			      if(legend != tmp.value) changed = true;
				}				  
			  }
			}
		  }
		  if(action == "remove")
		  { var imgset = field.value;
		    var images = imgset.split(",");
		    tmp = eval('Mainform.image_default'+i);
		    var imgdefault = tmp.value;
		    for(j=1; j<images.length-1; j++)
			{ tmp = eval('Mainform.image_legend'+images[j]+'s'+i);
			  var legend = tmp.value;
			  var haddeletion = false;
			  if((((images[j]==imgdefault) && covers) || ((images[j]!=imgdefault) && others)) && ((legtext == "") || (legend.indexOf(legtext) > -1)))
			  { var statusfield = eval('Mainform.image_status'+images[j]+'s'+i);
				if(covers && !others && haddeletion) /* when an image is deleted another image becomes default. Without the haddeletion check this can cause all images to be deleted. */
					continue;
				if(statusfield.value != "deleted")
				{ var baseimg = document.getElementById('baseimg'+images[j]+'s'+i);
				  del_image(i, baseimg);
				  haddeletion = true;
				}
			  }
			}
		  }
		}
		else if((fieldtext == "accessories") && (action!="set"))
		{ if(field.value != '')
		    var accs = field.value.split(',');
		  else
		    var accs = [];
		  if(action == 'add')
		  { if(accs.indexOf(myval) == -1)
			{ accs.push(myval);
			  field.value = accs.join(',');
			  changed = true;	
			}
		  }
		  else if(action == "remove")
		  { const index = accs.indexOf(myval);
			if (index > -1) 
			{ accs.splice(index, 1);
			  field.value = accs.join(',');
			  changed = true;
			}
		  }
		  else if(action == "replace")
		  { const index = accs.indexOf(oldval);
			if (index > -1) 
			{ accs[index] = myval;
			  myval2 = accs.join(',');
			}
		  }
		}		
		else if((fieldtext == "redirect") && (action=="set"))
		{ var redirect_type = eval('Mainform.redirect_type'+i);
		  if(redirect_type.selectedIndex != mysel)
		  { redirect_type.selectedIndex = mysel;
			changed = true;
		  }
		  var targetid = eval('Mainform.id_redirected'+i);
		  if((myval != '') && (targetid.value != myval))
		  { targetid.value = myval;
			changed = true;
		  }
		}
		else if((fieldtext == "supplier") && ((action=="set") || (action=="increase%") || (action=="increase amount")))
		{ var supplierset = eval('Mainform.mysups'+i+'.value');
		  var attributeset = eval('Mainform.supplier_attribs'+i+'.value');
		  var suppliers = supplierset.substring(1).split(',');
		  var attributes = attributeset.split(',');
		  for(x=0; x<suppliers.length; x++)
		  { if((myval != 0) && (myval != suppliers[x])) continue;
			for(y=0; y<attributes.length; y++)
			{ base = eval('Mainform.supplier_price'+attributes[y]+'t'+suppliers[x]+'s'+i);
			  oldvalue = base.value;
			  if(action == "set")
			    base.value = myval2;
			  else if(action == "increase%")
			  { tmp = base.value * (parseFloat(myval2)+100);
				base.value = tmp / 100;
			  }
			  else if(action == "increase amount")
			  { base.value = parseFloat(base.value) + parseFloat(myval2);
			  }
			  if(oldvalue != base.value)
			    changed = true;  
			}
		  }
		}
		else if(action == "insert before")
		{	if(((fieldname == "description") || (fieldtext == "description_short")) 
			   && (myval.indexOf('<') == -1) && (myval.indexOf('>') == -1))
			{   if(myval.substring(0,3) == "<p>")
				{ myval2 = myval+field.value;
				}
				else
				{ orig = field.value.replace(/^<p>/, "");
				  myval2 = "<p>"+myval+orig;
				}
			}
			else
				myval2 = myval+field.value;
			changed = true;
		}
		else if(action == "increase%")
		{ tmp = field.value * (parseFloat(myval)+100);
		  myval2 = tmp / 100;
		  if(myval2 != 0)
			changed = true;
		}
		else if(action == "increase amount")
		{ myval2 = parseFloat(field.value) + parseFloat(myval);
		  if(fieldname == "qty")
			myval2 = parseInt(myval2);
		  if(myval2 != field.value)
			changed = true;
		}	
		else if(action == "round")
		{ myval2 = parseFloat(field.value);
		  if(massupper == "up") myval2 = myval2+0.000000001; else myval2 = myval2-0.000000001;
		  var mul = 1+'e'+myval;
		  myval2=Math.round(myval2*mul)/mul;  
		  if(myval2 != field.value)
			changed = true;
		}
		else if(action == "insert after")
		{	if((fieldname == "description") || (fieldtext == "description_short"))
			{	if( myval.charAt(0) == "<") /* new alinea */
				{	myval2 = field.value+myval;
				}
				else	/* insert in last alinea */
				{	orig = field.value.replace(/<\/p>$/, "");
					myval2 = orig+myval+"</p>";
				}
			}
			else
				myval2 = field.value+myval;
			changed = true;
		}
		else if(action == "strip html")
		{ var tmp = document.createElement("DIV");
		  tmp.innerHTML = eval("document.Mainform."+fieldname+i+".value");
		  myval2 = tmp.textContent || tmp.innerText || "";
		}
		else if(action == "balance html")
		{ myval2 = tidy_html(eval("document.Mainform."+fieldname+i+".value"));
		}		
		else if(action == "TinyMCE")
		{	field = eval("document.Mainform."+fieldname+i);
			useTinyMCE(field, fieldname+i);
		}
		else if(action == "TinyMCE-deluxe")
		{	field = eval("document.Mainform."+fieldname+i);
			useTinyMCE2(field, fieldname+i);
		}
		else if(action == "regenerate")
		{	field = eval("document.Mainform."+fieldname+i);
			oldvalue = field.value;
			var namecol = getColumn("name");
			if(namecol == -1) return;
			var node = field.parentNode.parentNode.cells[namecol].childNodes[0];
			if(node.nodeName == "INPUT")
			{ alert("For link-rewrite regeneration the Name field can not be editable!")
			  return;
			}
			myval2 = str2url(node.innerHTML);
			if(oldvalue != myval2)
			  changed = true;
		}
		else if((action == "replace") 
			&& (((pos = featurelist.indexOf(fieldtext)) == -1) || (prestashop_version < "1.7.3")))
		{ 	if((pos = featurelist.indexOf(fieldtext)) != -1)
			{  if (custom == 1)
			  { // The replace string was found at http://dumpsite.com/forum/index.php?topic=4.msg8#msg8 and http://stackoverflow.com/questions/2116558/fastest-method-to-replace-all-instances-of-a-character-in-a-string
			    if(document.massform.myregexp.checked)
				  src2 = oldval;
			    else
				  src2 = oldval.replace(/([\/\,\!\\\^\$\{\}\[\]\.\*\+\?\|\<\>\-\&])/g, "\\$&");
				oldvalue = field.value;
				myval2 = field.value.replace(new RegExp(src2, 'g'), myval);
			  }
			}
			else if(fieldtext == "customizations")
			{ var count_root = eval("Mainform.custom_count"+i);
		      var ccount = parseInt(count_root.value);
			  var tabs = count_root.parentNode.getElementsByTagName('TABLE');
			  var tabsubs = tabs[0].rows.length;
		      for(x=0; x<tabsubs; x++)
			  { var langs = tabs[0].rows[x].getElementsByTagName('TEXTAREA');
			    if(langs[langindex].value == myval)
  		        { var fld = eval('Mainform.custom_req'+x+'s'+i);
				  if(massform.custom_req.checked)
					fld.checked = true;
				  else
					fld.checked = false;
				  fld = eval('Mainform.custom_type'+x+'s'+i);
				  fld.value = massform.custom_type.value;
			  
				  var len = langids.length;
				  for(var y=0; y<len; y++)
				  { let fld = eval('Mainform.custom_name'+langids[y]+'x'+x+'s'+i);
			        var source = eval('massform.custom_name'+langids[y]);
				    fld.value = source.value;
			      }
			      changed = true;
			    }
			  }
			}
			else
			{ src = document.massform.oldval.value;
			  src2 = src.replace(/([\/\,\!\\\^\$\{\}\[\]\.\*\+\?\|\<\>\-\&])/g, "\\$&");
			  oldvalue = field.value;
			  if(document.massform.myregexp.checked)
			    myval2 = field.value.replace(new RegExp(src, 'g'), myval);
			  else
			    myval2 = field.value.replace(new RegExp(src2, 'g'), myval);  
 			  if(oldvalue != myval2)
				changed = true;		
			}
		}
		else if(action == "set as default")  /* set category as default */
		{ 	if(fieldtext == "category")
			{ var list = document.getElementById("categorysel"+i);
		      len = list.length;
			  for(x=0; x<len; x++)
			  { if(list[x].value == myval)
				{ list.selectedIndex = x;
				  MakeCategoryDefault(i); 
				  changed = true;
				  break;
				}
			  }
			}
		 	else if(fieldtext == "supplier")
			{ var list = document.getElementById("suppliersel"+i);
		      len = list.length;
			  for(x=0; x<len; x++)
			  { if(list[x].value == myval)
				{ list.selectedIndex = x;
				  MakeSupplierDefault(i); 
				  changed = true;
				  break;
				}
			  }	  
		  }
		}
		else if(action == "add")  /* add category or discount to product */
		{ 	if(fieldtext == "attachmnts")
			{ var list = document.getElementById("attachmentlist"+i);
			  len = list.length;
			  for(x=0; x<len; x++)
			  { if(list[x].value == myval)
				{ list.selectedIndex = x;
				  Addattachment(i, 1);
				  changed = true;
				  break;
				}
			  }
			}
			else if(fieldtext == "carrier")
			{ var list = document.getElementById("carrierlist"+i);
			  len = list.length;
			  for(x=0; x<len; x++)
			  { if(list[x].value == myval)
				{ list.selectedIndex = x;
				  Addcarrier(i);
				  changed = true;
				  break;
				}
			  }
			}
			else if(fieldtext == "category")
			{ var list = document.getElementById("categorylist"+i);
			  len = list.length;
			  for(x=0; x<len; x++)
			  { if(list[x].value == myval)
				{ list.selectedIndex = x;
				  Addcategory(i);
				  changed = true;
				  break;
				}
			  }
			}
		    else if(fieldtext == "customizations")
		    { var count_root = eval("Mainform.custom_count"+i);
		      var ccount = parseInt(count_root.value);
			  add_customization(i);
			  var field = eval('Mainform.custom_req'+ccount+'s'+i);
			  if(massform.custom_req.checked)
			    field.checked = true;
			  else
			    field.checked = false;
			  var field = eval('Mainform.custom_type'+ccount+'s'+i);
			  field.value = massform.custom_type.value;
			  
			  var len = langids.length;
			  for(var x=0; x<len; x++)
			  { var field = eval('Mainform.custom_name'+langids[x]+'x'+ccount+'s'+i);
			    var target = eval('massform.custom_name'+langids[x]);
				field.value = target.value;
			  }
			  changed = true;
			}		 
			else if (fieldtext == "discount")
			{  	var count_root = eval("Mainform.discount_count"+i);
				var dcount = parseInt(count_root.value);
/* function 			 fill_discount(row,entry, id,status,shop,attribute,currency,country,group,customer,price,quantity,reduction,reductiontax,reductiontype,from,	to,newpricex,newpricei)             */
				var blob = fill_discount(i,dcount,"","new", shop,"",	   currency,country,group,customer,	price,quantity,reduction,reductiontax,reductiontype,datefrom,dateto,0,     0);
				var new_div = document.createElement("div");
				new_div.innerHTML = blob;
				var adder = document.getElementById("discount_adder"+i);
				adder.parentNode.insertBefore(new_div,adder);
				discount_delayed.push([i, dcount]);
				count_root.value = dcount+1;
				changed = true;
			}
			else if(fieldname == "shopz")
			{ var chklength = field.length;             
			  for(var k=0;k< chklength;k++)
			  { if((field[k].value == myval) && !field[k].checked)
				{ field[k].checked = true;
				  changed = true;
			    }
			  }
			  field = field[0]; /* prepare for reg_change call */
			}
			else if(fieldtext == "supplier")
			{ var list = document.getElementById("supplierlist"+i);
			  len = list.length;
			  for(x=0; x<len; x++)
			  { if(list[x].value == myval)
				{ list.selectedIndex = x;
				  Addsupplier(i, 1);
				  changed = true;
				  break;
				}
			  }
			}
			else if (fieldtext == "tags")
			{ myval = myval.substring(0,32);
			  if(field.value != "")
			  { myval2 = field.value.split(",");
				var tagfound = false;
				for (index = 0; index < myval2.length; index++) 
				{ if(myval2[index] == myval)
					tagfound = true;
				}
				if(tagfound) continue;
				myval2[index] = myval;
				field.value = myval2.join(",");
			  }
			  else
				field.value = myval;
			  changed = true;
			}
		}
		else if ((action=="add fixed target discount") && (fieldtext == "discount"))
		{  	/* first we need to know the old price */
			var pricecol = getColumn("price");
			if(pricecol == -1) {alert("Price column must be present!"); return;}
			var baseprice = parseFloat(tbl.rows[i].cells[pricecol].innerHTML);
			var VATcol = getColumn("VAT");
			if(VATcol == -1)
			  var VAT = 0;
			else 
			  var VAT = parseFloat(tbl.rows[i].cells[VATcol].innerHTML);
			if((targetprice != "") && (parseFloat(targetprice) >= baseprice)) continue;
			if((targetpriceVAT != "") && (parseFloat(targetpriceVAT) >= (baseprice * (1 + (VAT/100))))) continue;
			var count_root = eval("Mainform.discount_count"+i);
			var dcount = parseInt(count_root.value);
/* function 		 fill_discount(row,entry, id,status,shop,attribute,currency,country,group,customer,price,quantity,reduction,reductiontax,reductiontype,from,	to,newpricex,newpricei)             */
			var blob = fill_discount(i,dcount,"","new", shop,"",	   currency,country,group,customer,	   	"",	quantity,reduction,reductiontax,reductiontype,datefrom,dateto,targetprice, targetpriceVAT);
			var new_div = document.createElement("div");
			new_div.innerHTML = blob;
			var adder = document.getElementById("discount_adder"+i);
			adder.parentNode.insertBefore(new_div,adder);
			discount_delayed.push([i, dcount]);
			count_root.value = dcount+1;
			changed = true;
		}
		else if(action == "remove") 
		{ if(fieldtext == "attachmnts") /* attachment remove */
		  { var list = document.getElementById("attachmentsel"+i);
			len = list.length;
			for(x=0; x<len; x++)
			{ if(list[x].value == myval)
			  { list.selectedIndex = x;
				Removeattachment(i);
				changed = true;
				break;
			  }
			}
		  }
		  else if(fieldtext == "carrier")			/* remove carrier from product */
		  {	var list = document.getElementById("carriersel"+i);
			len = list.length;
			for(x=0; x<len; x++)
			{ if(list[x].value == myval)
			  { list.selectedIndex = x;
				Removecarrier(i);
				changed = true;
				break;
			  }
			}
		  }
		  else if(fieldtext == "category")			/* remove category from product */
		  {	var list = document.getElementById("categorysel"+i);
			len = list.length;
			for(x=0; x<len; x++)
			{ if(list[x].value == myval)
			  { list.selectedIndex = x;
				Removecategory(i);
				changed = true;
				break;
			  }
			}
		  }
		  else if(fieldtext == "customizations")
		  { var count_root = eval("Mainform.custom_count"+i);
		    var ccount = parseInt(count_root.value);
			var tabs = count_root.parentNode.getElementsByTagName('TABLE');
			var tabsubs = tabs[0].rows.length;
		    for(x=0; x<tabsubs; x++)
			{ var langs = tabs[0].rows[x].getElementsByTagName('TEXTAREA');
			  if(langs[langindex].value == myval)
  		      { del_customization(i,x);
			  }
			}
		  }		  
		  else if (fieldtext == "discount")	/* discount remove from product */
		  { var count_root = eval("Mainform.discount_count"+i);
			var dcount = parseInt(count_root.value);
			for(x=0; x<dcount; x++)
			{ var subroot = eval("Mainform.discount_"+subfieldname+x+"s"+i);
			  if(!subroot) continue; /* happens with deleted discounts */
			  var subvalue = subroot.value;
			  if(subvalue == subfield)
			  { del_discount(i,x);
			  }
			}
		  }
		  else if(fieldname == "shopz")		/* remove shop from product */
		  { var chklength = field.length;             
			for(var k=0;k< chklength;k++)
			{ if((field[k].value == myval) && field[k].checked)
			  { field[k].checked = false;
			    changed = true;
			  }
			}
			field = field[0]; /* prepare for reg_change call */
		  }	
		  else if(fieldtext == "supplier")			/* remove supplier from product */
		  {	var list = document.getElementById("suppliersel"+i);
			len = list.length;
			for(x=0; x<len; x++)
			{ if(list[x].value == myval)
			  { list.selectedIndex = x;
				Removesupplier(i);
				changed = true;
				break;
			  }
			}
		  }
		  else if (fieldtext == "tags")	/* tags remove */
		  { myval2 = field.value.split(",");
			var tagfound = false;
			for (index = 0; index < myval2.length; index++) 
			{ if(myval2[index] == myval)
			  { myval2.splice(index,1);
				tagfound=true;
				break;
			  }
			}
			if(!tagfound) continue;
			field.value = myval2.join(",");
			changed = true;
		  }
		}
		else if(action == "replace from field") 
		{ oldvalue = field.value;
		  if(copyfield == "id_product")
			myval2 = get_product_id(i);
		  else 
		  { myval2 = tbl.rows[i].cells[cellindex].innerHTML;	
			if(copyfield == "category")
			{ tmp = myval2.match(/<a title=\"([^\"]*)\" href=\"[^\"]*\" target=\"_blank\" tabindex=\"-1\">/);
			  myval2 = tmp[1];
		    }	
			else if(copyfield == "id_category")
			{ tmp = myval2.match(/<a title=\"([^\"]*)\" href=\"[^\"]*\" target=\"_blank\" tabindex=\"-1\">([^<]*)</);
			  myval2 = tmp[2];
		    }
			else
				myval2 = striptags(myval2);
		  }			  
		  if(((fieldtext == "price") || (fieldtext == "priceVAT") || (fieldtext == "unitPrice") || (fieldtext == "wholesaleprice")) && !isNumber(myval2)) 
		  { alert("Only numeric prices are allowed!\nUse decimal points!"); 
			return;
		  }
		  if(copyfield == "name")
			myval2 = myval2.replace(/<[^>]*>/gm, "");
		  if((fieldname == "meta_description") || (fieldname == "meta_title"))
			myval2 = myval2.replace(/<(?:.|\n)*?>/gm, "");
		  evax = new RegExp(oldval,"g");
		  myval2 = field.value.replace(evax, myval2);
		  if(oldvalue != myval2) changed = true;
		}
		else if(action == "copy from field")
		{ oldvalue = field.value;
		  if(copyfield == "id_product")
			myval2 = get_product_id(i);
		  else 
		  { myval2 = field.parentNode.parentNode.cells[cellindex].innerHTML;	
			if(copyfield == "category")
			{ tmp = myval2.match(/<a title=\"([^\"]*)\" href=\"[^\"]*\" target=\"_blank\" tabindex=\"-1\">/);
			  myval2 = tmp[1];
		    }	
			else if(copyfield == "id_category")
			{ tmp = myval2.match(/<a title=\"([^\"]*)\" href=\"[^\"]*\" target=\"_blank\" tabindex=\"-1\">([^<]*)</);
			  myval2 = tmp[2];
		    }
			else
				myval2 = striptags(myval2);
		  }	
		  if(((fieldtext == "price") || (fieldtext == "priceVAT") || (fieldtext == "unitPrice") || (fieldtext == "wholesaleprice")) && !isNumber(myval2)) 
		  { alert("Only numeric prices are allowed!\nUse decimal points!"); 
			return;
		  }
		  if(copyfield == "name")
			myval2 = myval2.replace(/<[^>]*>/gm, "");
		  if(copyfield.substring(0,7)=="feature")
		  { myval2 = myval2.replace(/<br>/gm, ", ");
		    myval2 = myval2.replace(/<[^>]*>/gm, "");
	      }
		  if((fieldname == "meta_description") || (fieldname == "meta_title"))
			myval2 = myval2.replace(/<(?:.|\n)*?>/gm, "");
		  else if(fieldtext.match(/feature[0-9]*field/))
		  { myval2 = myval2.replace(/<\/?b>/gm, ""); 
		  }
		  if(oldvalue != myval2) changed = true;
		}
		else if(fieldtext == "virtualp")
		{ oldvalue = field.value;
		  if(date_expiration != "")
		  { if(date_expiration != field.value) changed = true;
			field.value = date_expiration;
		  }
/*		  field = document.getElementById("is_virtual"+i); /* due to the double fieldname trick you cannot use Mainform.is_virtual here */
/*		  if(is_virtual != "")
		  { if(field.checked && (is_virtual == "0"))
			{ field.checked = false; changed = true; }
		    if(!(field.checked) && (is_virtual == "1"))
			{ field.checked = true; changed = true; }
		  }	
*/		  field = eval("document.Mainform.nb_days_accessible"+i);
		  if(nb_days_accessible != "")
		  { if(nb_days_accessible != field.value) changed = true;
			field.value = nb_days_accessible;
		  }
		  field = eval("document.Mainform.nb_downloadable"+i);
		  if(nb_downloadable != "")
		  { if(nb_downloadable != field.value) changed = true;
			field.value = nb_downloadable;	
		  }
		}
		else if (fieldtext == "tags")
		  myval2 = myval.substring(0,32);
		else myval2 = myval;
		
		/* now implement the new values */
		if((fieldname == "VAT") || (fieldtext == "manufacturer"))
		{	oldvalue = field.selectedIndex;
			field.selectedIndex = myval2;
			if(oldvalue != myval2) changed = true;
		}
		else if((fieldtext == "active") || (fieldtext == "on_sale") || (fieldtext == "online_only") || (fieldtext=="show_condition") || (fieldtext=="ls_alert"))
		{   field = field[1];
			oldvalue = field.checked;
			field.checked = myval;
			if(oldvalue != myval) changed = true;
		}
		else if((fieldtext.match(/feature[0-9]*field/)) && (prestashop_version < "1.7.3"))
		{	/* note that replace has already been prepared above under "replace" */
	        field2 = eval("document.Mainform."+fieldname+"_sel"+i);
			oldvalue = field.value;
			if(field2)
				oldvalue2 = field2.selectedIndex;
			if(custom == 0)
			{	if((action != "replace") || (field2.selectedIndex == oldval))
				{ field2.selectedIndex = myval;
				  field.value = "";
				}
			}
			else
			{	if(field2) // if there is select box
				  field2.selectedIndex = 0;
				field.value = myval2;
			}
			if((oldvalue != field.value) || (field2 && (oldvalue2 != field2.selectedIndex)))
				changed = true;
		}
		else if((fieldtext.match(/feature[0-9]*field/)) && (prestashop_version >= "1.7.3"))
		{ /* first look whether this value already exists */
		  /* with content=1 myval=text myval2=num */
	      var countfield = document.getElementsByName(fieldname+'_count'+i)[0];
          var fcount = parseInt(countfield.value);
          var target = document.getElementById(fieldname+'content'+i);
		  if((action == "add") || (action == "remove") || (action == "set")) 
		  {  var searchterm=myval; var searchcustom = custom; }
		  else /* replace */
		  {  var searchterm=oldval; var searchcustom = oldcustom; }
		  var found = false;
	      for(var t=0; t<fcount; t++)
	      { if(searchcustom == 0) /* select: test id */
			{ var testval = eval("Mainform."+fieldname+t+'s'+i);
              if(!testval) continue; /* deal with deleted features */
	          if(testval.value == searchterm) { found = true; testpos=0; break }
	        }
			else /* free text: test text */
			{ var testval = eval("Mainform."+fieldname+t+'t'+i);
              if(!testval) continue; /* deal with deleted features */
	          if(testval.value == searchterm) 
			  { found = true; 
		        var testpos = eval("Mainform."+fieldname+t+'s'+i+".value");
		        break; 
				}
			}
		  }
		  var contenttable = document.getElementById(fieldname+'content'+i);
		  if(action=="set")
		  { for(var t=0; t<fcount; t++)
	          contenttable.deleteRow(0);
		    if(((custom==0) && (myval==0)) || ((custom==1) && (myval==""))) /* if empty */
			{ countfield.value = 0;
			  if(fcount != 0) changed = true;
			  found = true;
			}
			else
			  found = false;	
			fcount = 0;
		  }
		  if((action == "add") || ((action == "set") && !found))
		  { if(found) continue;
	        var contentrow = contenttable.insertRow(-1);
	        if(custom == 0)
			  contentrow.innerHTML = '<td><b title="'+myval+'">'+myval3+'</b><input type="hidden" name="'+fieldname+fcount+'s'+i+'" value="'+myval+'"></td><td><a href="#" onclick="reg_change(this); del_feature(this); return false;"><img src="del.png"></a></td>';
			else
			  contentrow.innerHTML = '<td><input name="'+fieldname+fcount+'t'+i+'" value="'+myval+'"><input type="hidden" name="'+fieldname+fcount+'s'+i+'" value="0"></td><td><a href="#" onclick="reg_change(this); del_feature(this); return false;"><img src="del.png"></a></td>';
            countfield.value = fcount+1;
			changed = true;
		  }
		  else if(action == "remove")
		  { if(!found) continue;
	        var tr = testval.parentNode.parentNode;
            tr.innerHTML = "<td></td>";
			changed = true;
		  }
		  else if(action == "replace")
		  { if(!found) continue;
	        found = false;
		    if(oldcustom != custom)
		    { for(var u=0; u<fcount; u++)
	          { if(custom == 0) /* select: test id */
			    { var testval2 = eval("Mainform."+fieldname+u+'s'+i);
                  if(!testval2) continue; /* deal with deleted features */
	              if(testval2.value == myval) { found = true; break }
	            }
			    else /* free text: test text */
			    { var testval2 = eval("Mainform."+fieldname+u+'t'+i);
                  if(!testval2) continue; /* deal with deleted features */
	              if(testval2.value == myval) { found = true; break; }
				}
			  }
			}
	        var tr = testval.parentNode.parentNode;
			if(found)
			  tr.innerHTML = "<td></td>";
		    else if(custom == 0)
			  tr.innerHTML = '<td><b title="'+myval+'">'+myval3+'</b><input type="hidden" name="'+fieldname+t+'s'+i+'" value="'+myval+'"></td><td><a href="#" onclick="reg_change(this); del_feature(this); return false;"><img src="del.png"></a></td>';
			else
			  tr.innerHTML = '<td><input name="'+fieldname+t+'t'+i+'" value="'+myval+'"><input type="hidden" name="'+fieldname+t+'s'+i+'" value="'+testpos+'"></td><td><a href="#" onclick="reg_change(this); del_feature(this); return false;"><img src="del.png"></a></td>';
			changed = true;
		  }
		}
		
		else if((action != "add") && (action != "remove") && (action != "set as default") && (action != "TinyMCE") 
			&& (action != "TinyMCE-deluxe") && (action != "add fixed target discount") && (fieldname != "image")
			&& (fieldname != "virtualp")&& (fieldname != "redirect_type"))
		{	oldvalue = field.value;
			field.value = myval2;
			if(oldvalue != myval2) changed = true;
		}

if((fieldname == "price") && changed)
			price_change(field);
		else if((fieldname == "priceVAT") && changed)
			priceVAT_change(field);
		else if((fieldname == "VAT") && changed)
			VAT_change(field);
		else if(fieldname == "image")
		{ 
			
		}
		else if(fieldname == "stockflags") /* you cannot check here for "changed" as that would exclude a second mass edit with a different warehouse */
		{	if(changed)
			  stockflags_change(field);
			if(myval=="3")
			{ var warehouse = eval("document.Mainform.stockflags_warehouse"+i);
			  if(warehouse) /* warehouse is not present for products that are already ASM with Warehousing */
				warehouse.value = mywarehouse;
			}
		}
		if(((fieldname == "description") || (fieldtext == "description_short")) && (field.parentNode.childNodes[0].tagName == "DIV"))
			base.value = tinyMCE.get(fieldname+i).setContent(field.value);	
		if(changed) /* we flag only those really changed */
			reg_change(field);
	}
  }

if(fieldtext == "attachmnts") muspan.innerHTML = "<select name=\"myvalue\">"+attachmentblock1;	
	else if(fieldtext == "availorder") muspan.innerHTML = "<select name=\"myvalue\">"+availorderblock;
	else if(fieldtext == "carrier") muspan.innerHTML = "<select name=\"myvalue\">"+carrierblock1;	
	else if(fieldtext == "category") muspan.innerHTML = "<select name=\"myvalue\">"+categoryblock1;	
	else if(fieldtext == "condition") muspan.innerHTML = "<select name=\"myvalue\">"+conditionblock;
	else if(fieldtext == "manufacturer") muspan.innerHTML = "<select name=\"myvalue\">"+manufacturerblock;
	else if(fieldtext == "out_of_stock") muspan.innerHTML = "<select name=\"myvalue\">"+out_of_stockblock;		
	else if(fieldtext == "pack_stock_type") muspan.innerHTML = "<select name=\"myvalue\">"+pack_stock_typeblock;
	else if(fieldtext == "shopz") 
	{ var shopz = shop_ids.split(",");
	  tmp = " shop nr. <select name=\"myvalue\">";
	  for(var i=0; i<shopz.length; i++)
	  { tmp += "<option>"+shopz[i]+"</option>";
	  }
	  muspan.innerHTML = tmp+"</select>";
	}
	else if(fieldtext == "stockflags") muspan.innerHTML = "<select name=\"myvalue\" onchange=\"stockflags_mass_change(this)\"><option value=\"1\">Manual</option><option value=\"2\">Adv Stock Management</option><option value=\"3\">ASM with Warehousing</option></select>"+
		" <div id=stockspan style=\"display:none\">Move stock of shop(s) to warehouse: <select name=stockflags_warehouse>"+warehouseblock+"</div>";
	else if(fieldtext == "supplier") muspan.innerHTML = "<div style='display:inline-block; vertical-align:top; margin-top: 2px;'><select name=\"myvalue_sel\">"+supplierblock1+'<br>\"Set\" and \"increase\" apply to the price</div>';	
	else if(fieldtext == "VAT")  muspan.innerHTML = "<select name=\"myvalue\">"+taxblock; 
	else if(fieldtext == "visibility") muspan.innerHTML = "<select name=\"myvalue\">"+visibilityblock;
 	else muspan.innerHTML = "value: <textarea name=\"myvalue\" class=\"masstarea\"></textarea>";
  }
	  
/* this slightly modified function comes from admin.js in PS 1.6.11 */
function str2url(str)
{   str = str.toUpperCase();
	str = str.toLowerCase();
	if (parseInt(allow_accented_chars))
		str = str.replace(/[^a-z0-9\s\'\:\/\[\]-]\\u00A1-\\uFFFF/g,'');
	else
	{ 
		/* Lowercase */
		str = str.replace(/[\u00E0\u00E1\u00E2\u00E3\u00E5\u0101\u0103\u0105\u0430]/g, 'a');
        str = str.replace(/[\u0431]/g, 'b');
		str = str.replace(/[\u00E7\u0107\u0109\u010D\u0446]/g, 'c');
		str = str.replace(/[\u010F\u0111\u0434]/g, 'd');
		str = str.replace(/[\u00E8\u00E9\u00EA\u00EB\u0113\u0115\u0117\u0119\u011B\u0435\u044D]/g, 'e');
        str = str.replace(/[\u0444]/g, 'f');
		str = str.replace(/[\u011F\u0121\u0123\u0433\u0491]/g, 'g');
		str = str.replace(/[\u0125\u0127]/g, 'h');
		str = str.replace(/[\u00EC\u00ED\u00EE\u00EF\u0129\u012B\u012D\u012F\u0131\u0438\u0456]/g, 'i');
		str = str.replace(/[\u0135\u0439]/g, 'j');
		str = str.replace(/[\u0137\u0138\u043A]/g, 'k');
		str = str.replace(/[\u013A\u013C\u013E\u0140\u0142\u043B]/g, 'l');
        str = str.replace(/[\u043C]/g, 'm');
		str = str.replace(/[\u00F1\u0144\u0146\u0148\u0149\u014B\u043D]/g, 'n');
		str = str.replace(/[\u00F2\u00F3\u00F4\u00F5\u00F8\u014D\u014F\u0151\u043E]/g, 'o');
        str = str.replace(/[\u043F]/g, 'p');
		str = str.replace(/[\u0155\u0157\u0159\u0440]/g, 'r');
		str = str.replace(/[\u015B\u015D\u015F\u0161\u0441]/g, 's');
		str = str.replace(/[\u00DF]/g, 'ss');
		str = str.replace(/[\u0163\u0165\u0167\u0442]/g, 't');
		str = str.replace(/[\u00F9\u00FA\u00FB\u0169\u016B\u016D\u016F\u0171\u0173\u0443]/g, 'u');
        str = str.replace(/[\u0432]/g, 'v');
		str = str.replace(/[\u0175]/g, 'w');
		str = str.replace(/[\u00FF\u0177\u00FD\u044B]/g, 'y');
		str = str.replace(/[\u017A\u017C\u017E\u0437]/g, 'z');
		str = str.replace(/[\u00E4\u00E6]/g, 'ae');
        str = str.replace(/[\u0447]/g, 'ch');
        str = str.replace(/[\u0445]/g, 'kh');
		str = str.replace(/[\u0153\u00F6]/g, 'oe');
		str = str.replace(/[\u00FC]/g, 'ue');
        str = str.replace(/[\u0448]/g, 'sh');
        str = str.replace(/[\u0449]/g, 'ssh');
        str = str.replace(/[\u044F]/g, 'ya');
        str = str.replace(/[\u0454]/g, 'ye');
        str = str.replace(/[\u0457]/g, 'yi');
        str = str.replace(/[\u0451]/g, 'yo');
        str = str.replace(/[\u044E]/g, 'yu');
        str = str.replace(/[\u0436]/g, 'zh');

/* Uppercase */
		str = str.replace(/[\u0100\u0102\u0104\u00C0\u00C1\u00C2\u00C3\u00C4\u00C5\u0410]/g, 'A');
        str = str.replace(/[\u0411]/g, 'B');
		str = str.replace(/[\u00C7\u0106\u0108\u010A\u010C\u0426]/g, 'C');
		str = str.replace(/[\u010E\u0110\u0414]/g, 'D');
		str = str.replace(/[\u00C8\u00C9\u00CA\u00CB\u0112\u0114\u0116\u0118\u011A\u0415\u042D]/g, 'E');
        str = str.replace(/[\u0424]/g, 'F');
		str = str.replace(/[\u011C\u011E\u0120\u0122\u0413\u0490]/g, 'G');
		str = str.replace(/[\u0124\u0126]/g, 'H');
		str = str.replace(/[\u0128\u012A\u012C\u012E\u0130\u0418\u0406]/g, 'I');
		str = str.replace(/[\u0134\u0419]/g, 'J');
		str = str.replace(/[\u0136\u041A]/g, 'K');
		str = str.replace(/[\u0139\u013B\u013D\u0139\u0141\u041B]/g, 'L');
        str = str.replace(/[\u041C]/g, 'M');
		str = str.replace(/[\u00D1\u0143\u0145\u0147\u014A\u041D]/g, 'N');
		str = str.replace(/[\u00D3\u014C\u014E\u0150\u041E]/g, 'O');
        str = str.replace(/[\u041F]/g, 'P');
		str = str.replace(/[\u0154\u0156\u0158\u0420]/g, 'R');
		str = str.replace(/[\u015A\u015C\u015E\u0160\u0421]/g, 'S');
		str = str.replace(/[\u0162\u0164\u0166\u0422]/g, 'T');
		str = str.replace(/[\u00D9\u00DA\u00DB\u0168\u016A\u016C\u016E\u0170\u0172\u0423]/g, 'U');
        str = str.replace(/[\u0412]/g, 'V');
		str = str.replace(/[\u0174]/g, 'W');
		str = str.replace(/[\u0176\u042B]/g, 'Y');
		str = str.replace(/[\u0179\u017B\u017D\u0417]/g, 'Z');
		str = str.replace(/[\u00C4\u00C6]/g, 'AE');
        str = str.replace(/[\u0427]/g, 'CH');
        str = str.replace(/[\u0425]/g, 'KH');
		str = str.replace(/[\u0152\u00D6]/g, 'OE');
		str = str.replace(/[\u00DC]/g, 'UE');
        str = str.replace(/[\u0428]/g, 'SH');
        str = str.replace(/[\u0429]/g, 'SHH');
        str = str.replace(/[\u042F]/g, 'YA');
        str = str.replace(/[\u0404]/g, 'YE');
        str = str.replace(/[\u0407]/g, 'YI');
        str = str.replace(/[\u0401]/g, 'YO');
        str = str.replace(/[\u042E]/g, 'YU');
        str = str.replace(/[\u0416]/g, 'ZH');

str = str.toLowerCase();

str = str.replace(/[^a-z0-9\s\'\:\/\[\]-]/g,'');
	}
	str = str.replace(/[\u0028\u0029\u0021\u003F\u002E\u0026\u005E\u007E\u002B\u002A\u002F\u003A\u003B\u003C\u003D\u003E]/g, '');
	str = str.replace(/[\s\'\:\/\[\]-]+/g, ' ');

// Add special char not used for url rewrite
	str = str.replace(/[ ]/g, '-');
	str = str.replace(/[\/\\"'|,;%]*/g, '');

str = str.replace(/-$/,""); /* added */

return str;
}

/* when Mass form Action field changed: */
	function changeMAfield()
	{ var base = eval("document.massform.action");
	  var action = base.options[base.selectedIndex].text;
	  base = eval("document.massform.field");
	  var fieldname = base.options[base.selectedIndex].value;
	  var muspan = document.getElementById("muval");
	  if(((fieldname=="active") || (fieldname=="on_sale") || (fieldname=="online_only") || (fieldname=="show_condition") || (fieldname=="ls_alert")) &&(action=="set"))
		muspan.innerHTML = "value: <input type=\"checkbox\" name=\"myvalue\">";
	  else if ((action == "copy from field") || (action == "replace from field"))
	  { tmp = document.massform.field.innerHTML;
		tmp = tmp.replace("<option value=\"Select a field\">Select a field</option>","<option value=\"Select field to copy from\">Select field to copy from</option><option value=\"id_product\">id_product</option>");
 	    tmp = tmp.replace("<option value=\""+fieldname+"\">"+fieldname+"</option>","");
		tmp = tmp.replace("<option value=\"active\">active</option>","");
		tmp = tmp.replace("<option value=\"category\">category</option>","<option value=\"category\">main category</option><option value=\"id_category\">main id_category</option>");
		tmp = tmp.replace("<option value=\"image\">image</option>","");
		tmp = tmp.replace("<option value=\"accessories\">accessories</option>","");
		tmp = tmp.replace("<option value=\"combinations\">combinations</option>","");
		tmp = tmp.replace("<option value=\"discount\">discount</option>","");
		tmp = tmp.replace("<option value=\"carrier\">carrier</option>","");
		if (action == "copy from field")
	       muspan.innerHTML = "<select name=copyfield>"+tmp+"</select>";
		else /* replace from field */
			muspan.innerHTML = "text to replace <textarea name=\"oldval\" class=\"masstarea\"></textarea> <select name=copyfield>"+tmp+"</select> regexp <input type=checkbox name=myregexp>";
		if(fieldname == "image")
			muspan.innerHTML += " &nbsp; covers only <input type=radio name=coverage value=cover> &nbsp; <input type=radio name=coverage value=all checked> all images &nbsp; &nbsp; <input type=checkbox name=emptyonly> Empty legends only";
	  }
	  else if ((action=="set") && (fieldname=="image"))
	  { muspan.innerHTML = "value: <textarea name=\"myvalue\" class=\"masstarea\"></textarea> &nbsp; covers only <input type=radio name=coverage value=cover> &nbsp; <input type=radio name=coverage value=all checked> all images &nbsp; &nbsp; <input type=checkbox name=emptyonly> Empty legends only";
	  }
	  else if ((action=="remove") && (fieldname=="image"))
	  { muspan.innerHTML = "<input type=checkbox name='covers'>covers &nbsp; <input type=checkbox name='others'>others &nbsp; Containing following text in legend <input size=5 name=legtext>";
	  }
	  else if((fieldname.match(/feature[0-9]*field/)) && (prestashop_version >= "1.7.3"))
	  { var fld = fieldname.substr(7).replace("field","");
		var idx = featurekeys.indexOf(fld);
		if(featureblocks[idx] == "")
		{ if ((action == "add") || (action == "remove"))
			   muspan.innerHTML = "value: <textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"; 
		  else if (action == "replace") 
			   muspan.innerHTML = "old: <textarea name=\"oldval\" class=\"masstarea\"></textarea> new: <textarea name=\"myvalue\" class=\"masstarea\"></textarea> regexp <input type=checkbox name=myregexp><br>When the new value already exists the old value will just be deleted.";
		  else if (action == "set") 
			   muspan.innerHTML = "value: <textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"
					+" All existing values will be erased.";
		}
		else
	  	{ if ((action == "add") || (action == "remove"))
				muspan.innerHTML = "<select name=\"myvalue_sel\" onchange=\"feature_change(this)\">"+featureblocks[idx]+"<textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"; 
		  else if (action == "replace") /* replace */
			    muspan.innerHTML = "old: <select name=\"oldval_sel\" onchange=\"feature_change(this)\">"+featureblocks[idx]+"<textarea name=\"oldval\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"
					+"new: <select name=\"myvalue_sel\" onchange=\"feature_change(this)\">"+featureblocks[idx]+"<textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea> regexp <input type=checkbox name=myregexp><br>When the new value already exists the old value will just be deleted.";
		  else if (action == "set") 
				muspan.innerHTML = "<select name=\"myvalue_sel\" onchange=\"feature_change(this)\">"+featureblocks[idx]+"<textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"
					+" All existing values will be erased.";
		}
	  }
	  else if((fieldname.match(/feature[0-9]*field/)) && (prestashop_version < "1.7.3"))
	  { var fld = fieldname.substr(7).replace("field","");
		var idx = featurekeys.indexOf(fld);
		if(featureblocks[idx] == "")
		{ if (action == "set")
			   muspan.innerHTML = "value: <textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"; 
		  else /* replace */
			   muspan.innerHTML = "old: <textarea name=\"oldval\" class=\"masstarea\"></textarea> new: <textarea name=\"myvalue\" class=\"masstarea\"></textarea> regexp <input type=checkbox name=myregexp>";
		}
		else
	  	{ if (action == "set")
				muspan.innerHTML = "<select name=\"myvalue_sel\" onchange=\"feature_change(this)\">"+featureblocks[idx]+"<textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"; 
		  else /* replace */
			    muspan.innerHTML = "old: <select name=\"oldval_sel\" onchange=\"feature_change(this)\">"+featureblocks[idx]+"<textarea name=\"oldval\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea>"
					+"new: <select name=\"myvalue_sel\" onchange=\"feature_change(this)\">"+featureblocks[idx]+"<textarea name=\"myvalue\" class=\"masstarea\" onkeyup=\"feature_change_event(event)\"></textarea> regexp <input type=checkbox name=myregexp>";
		}
	  }
	  else if(fieldname=="supplier")
	  { if((action=="set") || (action=="increase%") || (action=="increase amount"))
	    { tmp = "<select name=\"myvalue_sel\"><option value=0>All suppliers</option>"+supplierblock1;
		  tmp += " &nbsp; value: <input name=\"myvalue\">";
		  muspan.innerHTML = tmp;
		}
		else
		{ muspan.innerHTML = "<select name=\"myvalue_sel\">"+supplierblock1;	
		}
	  }
	  else if(fieldname=="redirect")
	  { tmp = "<div style='display:inline-block; vertical-align:middle'>";
		tmp += "Redirect type: <select name=\"myvalue_sel\">"+redirectblock;
		tmp += "<br>Target id: <input name=\"myvalue\" size=3>";
		tmp += "<br>When empty the target field will be ignored</div>";
		muspan.innerHTML = tmp;
	  }
	  
	  else if(fieldname=="customizations")
	  { if(action=="add")
		{ tmp = ' Values: &nbsp; <table style="display:inline; vertical-align:middle"><tr><td>';
		  var langids = lang_ids.split(',');
		  var langcodes = lang_codes.split(',');
		  var len = langids.length;
		  for(var i=0; i<len; i++)
		  { tmp += '<span style="display: inline-block; width:16px">'+langcodes[i]+'</span><textarea name="custom_name'+langids[i]+'" rows="1" cols="30"></textarea><br>';
		  }
		  tmp += '</td><td><select name="custom_type"><option>textfield</option><option>uploadfile</option></select></td><td><input name="custom_req" type="checkbox">req</td></tr></table>';
		  muspan.innerHTML = tmp;
		}
		else if(action=="remove")
		{ tmp = "Name in active language: <textarea name=\"myvalue\" class=\"masstarea\" ></textarea>";
		  muspan.innerHTML = tmp;
		}
		else if(action=="replace")
		{ tmp = 'Name in active language :<textarea name=\"myvalue\" class=\"masstarea\" ></textarea>';
		  tmp += ' &nbsp;New values: &nbsp; <table style="display:inline; vertical-align:middle"><tr><td>';
		  var langids = lang_ids.split(',');
		  var langcodes = lang_codes.split(',');
		  var len = langids.length;
		  for(var i=0; i<len; i++)
		  { tmp += '<span style="display: inline-block; width:16px">'+langcodes[i]+'</span><textarea name="custom_name'+langids[i]+'" rows="1" cols="30"></textarea><br>';
		  }
		  tmp += '</td><td><select name="custom_type"><option>textfield</option><option>uploadfile</option></select></td><td><input name="custom_req" type="checkbox">req</td></tr></table>';
		  muspan.innerHTML = tmp;
		}
	  }	  
	  else if(action == "round")
	  { muspan.innerHTML = "level: <select name=\"myvalue\"><option value=\"2\">xxxx.xx0</option><option value=\"1\">xxxx.x0</option><option value=\"0\">xxxx.00</option><option value=\"-1\">xxx0.x0</option><option value=\"-2\">xx00.00</option><option value=\"-3\">x000.00</option></select>";
	    muspan.innerHTML += " &nbsp; round 5 <select name=\"massupper\"><option>up</option><option>down</option></select>";
	  }
	  else if (action == "balance html") muspan.innerHTML = "<input name=\"myvalue\" type=hidden value=0>Make textfield html compliant. Open divs and spans will be closed.";
	  else if (action == "touch") muspan.innerHTML = "<input name=\"myvalue\" type=hidden value=0>Mark every row changed. Sometimes useful when the database is dirty.";
	  else if (action == "replace") muspan.innerHTML = "old: <textarea name=\"oldval\" class=\"masstarea\"></textarea> new: <textarea name=\"myvalue\" class=\"masstarea\"></textarea> regexp <input type=checkbox name=myregexp>";
	  else if (action == "increase%") muspan.innerHTML = "Percentage (can be negative): <input name=\"myvalue\">";
	  else if (action == "increase amount") muspan.innerHTML = "Amount (can be negative): <input name=\"myvalue\">";
	  else if (action == "copy from other lang") muspan.innerHTML = "Select language to copy from: <select name=copylang>"+langcopyselblock+"</select>. This affects name, description and meta fields.";
	  else if((action=="TinyMCE") || (action=="TinyMCE-deluxe") || (action=="strip html"))
	    muspan.innerHTML = "";
	  else if ((fieldname=="discount") &&(action=="add"))
/* 					0			1				2		3		4			5		6			7			8			9	 			10			11	  12	*/
/* discount fields: shop, product_attribute, currency, country, group, id_customer, price, from_quantity, reduction, reduction_tax, reduction_type, from, to */
	  { tmp = "<br/>";
	    tmp += "<select name=shop style=\"width:100px\"><option value=0>All shops</option>"+shopblock.replace(" selected","")+"</select>";
		tmp += " &nbsp; ";
	    tmp += "<select name=currency><option value=0>All cs</option>"+currencyblock+"</select>";
	    tmp += " &nbsp; <select name=country style=\"width:100px\"><option value=0>All countries</option>"+countryblock+"</select>";
		tmp += " &nbsp; <select name=group style=\"width:90px\"><option value=0>All groups</option>"+groupblock+"</select>";
		tmp += " &nbsp; Cust.id<input name=customer style=\"width:30px\">";
		tmp += " &nbsp; FromPrice<input name=price style=\"width:50px\">";
		tmp += " &nbsp; Min.Qu.<input name=quantity style=\"width:20px\" value=\"1\">";
		tmp += " &nbsp; discount<input name=reduction style=\"width:50px\">";
		if (prestashop_version >= "1.6.0.11")
			tmp += "<select name=reductiontax><option value=0>excl tax</option><option value=1 selected>incl tax</option></select>";
		else
			tmp += "<select name=reductiontax><option value=1 selected>incl tax</option></select>";
		tmp += " &nbsp; <select name=reductiontype><option>amt</option><option>pct</option></select>";
		tmp += " &nbsp;period:<input name=datefrom style=\"width:70px\">";
		tmp += "-<input name=dateto style=\"width:70px\"> (yyyy-mm-dd)";
		tmp += "<br/>";
	    muspan.innerHTML = tmp;
	  }
	  else if ((fieldname=="discount") &&(action=="add fixed target discount"))
/* 					0			1				2		3		4			5		6			7			8			9	 			10			11	  12	*/
/* discount fields: shop, product_attribute, currency, country, group, id_customer, price, from_quantity, reduction, reduction_tax, reduction_type, from, to */
	  { tmp = "<select name=shop style=\"width:100px\"><option value=0>All shops</option>"+shopblock.replace(" selected","")+"</select>";
		tmp += "<select name=currency><option value=0>All cs</option>"+currencyblock+"</select>";
	    tmp += " &nbsp; <select name=country style=\"width:100px\"><option value=0>All countries</option>"+countryblock+"</select>";
		tmp += " &nbsp; <select name=group style=\"width:90px\"><option value=0>All groups</option>"+groupblock+"</select>";
		tmp += " &nbsp; Cust.id<input name=customer style=\"width:30px\">";
		tmp += " &nbsp; Min.Qu.<input name=quantity style=\"width:20px\" value=\"1\">";
		tmp += " &nbsp;period:<input name=datefrom style=\"width:70px\">";
		tmp += "-<input name=dateto style=\"width:70px\"> (yyyy-mm-dd)";
		tmp += " &nbsp; Target price: <input name=targetprice style=\"width:30px\" onkeyup=\"fixed_target_discount_change(this)\"> Excl VAT";
		tmp += " &nbsp; <input name=targetpriceVAT style=\"width:30px\" onkeyup=\"fixed_target_discount_change(this)\"> Incl VAT<br/>";
		tmp += "This specialized function creates discounts with the same outcome.<br/>If you";
	    tmp += " set a target of 10 and a product costs 12 it gets a discount of 2. If it"; 
		tmp += " costs 40 its discount will be 30. If its price is below 10 no discount is added.<br/>";
	    muspan.innerHTML = tmp;
	  }	  
	  else if ((fieldname=="discount") &&(action=="remove"))
	  { tmp = " &nbsp; where &nbsp; ";
	    tmp += "<select name=fieldname style=\"width:150px\" onchange=\"dc_field_optioner()\"><option>Select subfield</option><option>shop</option><option>currency</option><option>country</option><option>group</option><option>customer</option>";
	    tmp += "<option>price</option><option>quantity</option><option>reduction</option><option>reductiontype</option><option value='from'>date_from</option><option value='to'>date_to</option></select>";
		tmp += "<span id=\"dc_options\">";
	    muspan.innerHTML = tmp;
	  }
	  else if (fieldname=="virtualp")
	  { tmp = " &nbsp; ";
		//tmp += 'is_virtual <input size=1 name="is_virtual"> &nbsp; ';
	    tmp += 'Exp date <input name="date_expiration" > &nbsp; Days <input name="nb_days_accessible" style="width:45px;">';
		tmp += ' &nbsp; Downloads <input name="nb_downloadable" style="width:45px;">';
		tmp += '<br>Only filled fields will be updated!';
	    muspan.innerHTML = tmp;
	  }
	  else if ((fieldname=="accessories") &&((action=="add")||(action=="remove")))
		muspan.innerHTML = "value: <input name=\"myvalue\">";
	  else if (document.massform.action.options[3].style.display == "block")
		muspan.innerHTML = "value: <textarea name=\"myvalue\" class=\"masstarea\"></textarea>";
	  else if (((fieldname=="price") || (fieldname=="priceVAT") || (fieldname=="qty")) &&(action=="set"))
		muspan.innerHTML = "value: <input name=\"myvalue\">";
	}
	
	/* for massedit discount remove: gives subfield options */
	function dc_field_optioner()
	{ var base = eval("document.massform.fieldname");
	  var fieldname = base.options[base.selectedIndex].text;
	  var tmp = "";
	  if (fieldname == "shop") 
	    tmp = "<select name=subfield style=\"width:100px\"><option value=0>All shops</option>"+shopblock+"</select>";
	  else if (fieldname == "currency") 
	    tmp = "<select name=subfield style=\"width:100px\"><option value=0>All currencies</option>"+currencyblock+"</select>";	
	  else if (fieldname == "country") 
	    tmp = "<select name=subfield style=\"width:100px\"><option value=0>All countries</option>"+countryblock+"</select>";
	  else if (fieldname == "group") 
	    tmp = "<select name=subfield style=\"width:100px\"><option value=0>All groups</option>"+groupblock+"</select>";	
	  else if (fieldname == "reductiontype") 
	    tmp = "<select name=subfield style=\"width:100px\"><option>amt</option><option>pct</option></select>";		
	  else 
	    tmp = "<input name=subfield size=40>";
	  var fld = document.getElementById("dc_options");
	  fld.innerHTML = " = "+tmp;
	}
	  
	function salesdetails(product)
	{ window.open("product-sales.php?id_product="+product+"&startdate="+startdate+"&enddate="+enddate+"&id_shop[]="+id_shop,"", "resizable,scrollbars,location,menubar,status,toolbar");
      return false;
    }

function fixed_target_discount_change(elt)
{ if(elt.name == "targetprice")
    massform.targetpriceVAT.value = "";
  else
    massform.targetprice.value = "";    	  
}

function sortTheTable(tab,col,flag) 
{ if(tabchanged != 0)
  { alert('You can only sort the table if it hasn\'t been changed yet!');
    /* copying fields will not copy changed contents!!! */
    return flag;
  }
  return sortTable(tab, col, flag);
}

/* getpath() takes a string like '189' and returns something like '/1/8/9' */
function getpath(name)
{ str = '';
  for (var i=0; i<name.length; i++)
  { str += '/'+name[i];
  }
  return str;
}

function change_allshops(flag)
{ if(flag == '1')
	document.body.style.backgroundColor = '#ff7';
  else if(flag == '2')
	document.body.style.backgroundColor = '#fc1';
  else
	document.body.style.backgroundColor = '#fff';
}

/* image only active checkbox change */
function ioa_change(elt)
{ elt.style.outline = "4px solid #ffa500"; /* create orange border */
}

/* this function adds a row with five search units to the search block */
function addselectrow(elt)
{ var row = document.getElementById('selextra');
  if(row.innerHTML != "") return;
  var box = document.getElementById('selbox3');
  var tmp = box.innerHTML;
  var tm2 = '<table ><tr>';
  for(var i=4; i<9; i++)
  { tm2 += '<td>'+tmp.replace(/3/g,i)+'</td>';
  }
  tm2 += '</tr></table>';
  row.innerHTML = tm2;
  elt.outerHTML = "";
}

if(tots > max_input_vars)
  { alert("You are trying to submit "+tots+" fields where your server's max_input_vars allows only "+max_input_vars+"!\nPlease reduce your number of fields.");
	return false;
  }
  
  Mainform.verbose.value = SwitchForm.verbose.checked;
  Mainform.skipindexation.value = IndexForm.skipindexation.checked;
  Mainform.urlsrc.value = location.href;
  Mainform.action = 'product-proc.php?c='+reccount+'&d='+submitted;
  Mainform.submit();
}