// JavaScript Document
<!--
function add_it(form_name, element_used, hidden_element, container_id, new_div_prefix) {

	//Sort out the values
	var formelement = eval("document." + form_name +"." + element_used);
	var hiddenelement = eval("document." + form_name +"." + hidden_element);
	var thevalue = formelement.value;
	var thetext = formelement.options[formelement.selectedIndex].text;

	if(thevalue != null) {
		//Set the hidden value for updating
		if(hiddenelement.value == "") hiddenelement.value = "," + thevalue + ",";
		else hiddenelement.value += thevalue + ",";
	
		//Add the text to the page
		var container_div = document.getElementById(container_id);
		var new_div = document.createElement("div");
		var div_id = new_div_prefix + thevalue;
		new_div.setAttribute("id", div_id);
		new_div.setAttribute("class", "itemtext");
		new_div.innerHTML = thetext + " <a href=\"javascript:remove_element('" + form_name + "', '" + hidden_element + "', '" + container_id + "', '" + div_id + "', '" + thevalue + "')\">Remove</a>";
		container_div.appendChild(new_div);
	}
}
function remove_element(form_name, hidden_element, container_id, div_id, id) {
	
	//Sort out the values
	var hiddenelement = eval("document." + form_name +"." + hidden_element);
	var hiddenelementvalue = hiddenelement.value;

	//Set the hidden value for updating and clean up
	var regular_only = eval("/^" + id + "$/");
	var regular_only_commas = eval("/^," + id + ",$/");
	var regular_start = eval("/^" + id + "[^0-9]/");
	var regular_middle = eval("/[^0-9]" + id + "[^0-9]/");
	var regular_end = eval("/[^0-9]" + id + "$/");

	var new_hiddenelementvalue = hiddenelementvalue.replace(regular_only, "");
	new_hiddenelementvalue = new_hiddenelementvalue.replace(regular_only_commas, "");
	new_hiddenelementvalue = new_hiddenelementvalue.replace(regular_start, "");
	new_hiddenelementvalue = new_hiddenelementvalue.replace(regular_middle, ",");
	new_hiddenelementvalue = new_hiddenelementvalue.replace(regular_end, "");
	hiddenelement.value = new_hiddenelementvalue;
	
	//Remove text from list
	var container_div = document.getElementById(container_id);
	var div_removed = document.getElementById(div_id);
	container_div.removeChild(div_removed);
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function view_datasheet(product){
var the_page = "datasheet.php?product_code=" + product;
window.open(the_page,'datasheet', 'height=440,width=660,resizable,scrollbars,menubar,toolbar');
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='product.php?product_name="+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function product_jump(targ,selObj,restore){ //v3.0
  eval(targ+".location='../products/product.php?product_name="+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function product_home_jump(targ,selObj,restore){ //v3.0
  eval(targ+".location='products/product.php?product_name="+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function printdata() {
window.open("product_print.htm", "datasheet", "width=640, height=480");
}
function enable_delete_button(id){
	if(document.getElementById('delete_' + id).disabled == true){
		document.getElementById('delete_' + id).disabled = false;
	}
	else if(document.getElementById('delete_' + id).disabled == false){
		document.getElementById('delete_' + id).disabled = true;
	}
}
//-->