function openprint (file) {
	var width = 650;
	var height = 500;
	var leftmargin = 100;
	var topmargin = 50;
	var statusbar = "no";
	var toolbar = "yes";
	var menubar = "yes";
	var title = "printing";
    window.open(file,title,'width='+width+',height='+height+',left='+leftmargin+',top='+topmargin+',scrollbars=yes,status='+statusbar+',toolbar='+toolbar+',menubar='+menubar);
}

function openhelp (url) {
	var width = 450;
	var height = 350;
	var leftmargin = 150;
	var topmargin = 100;
	var statusbar = "no";
	var toolbar = "no";
	var menubar = "no";
	var title = "help";
    window.open(url,title,'width='+width+',height='+height+',left='+leftmargin+',top='+topmargin+',scrollbars=yes,status='+statusbar+',toolbar='+toolbar+',menubar='+menubar);
}

function showimage(file) {
	if (file) {
		window.open("image_popup.html?file="+ file,"imagepopup","width=400,height=400,left=0,top=0");
	} else {
		return false;
	}
}
		
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_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_findObj(n, d) { //v4.0
	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 && document.getElementById) x=document.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 cm_bwcheck(){
	//In theory we should use object detection, but this script needs work-arounds for almost every browser...
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent.toLowerCase()
	this.dom=document.getElementById?1:0
	this.ns4=(!this.dom && document.layers)?1:0;
	this.op=window.opera 
	this.moz=(this.agent.indexOf("gecko")>-1 || window.sidebar)
	this.ie=this.agent.indexOf("msie")>-1 && !this.op
	if(this.op){
		this.op5=(this.agent.indexOf("opera 5")>-1 || this.agent.indexOf("opera/5")>-1)
		this.op6=(this.agent.indexOf("opera 6")>-1 || this.agent.indexOf("opera/6")>-1)
		this.op7=this.dom&&!this.op5&&!this.op6 //So all higher opera versions will use it
	}else if(this.moz) this.ns6 = 1
	else if(this.ie){
		this.ie4 = !this.dom && document.all
  	this.ie5 = (this.agent.indexOf("msie 5")>-1)
  	this.ie55 = (this.ie5 && this.agent.indexOf("msie 5.5")>-1)
  	this.ie6 = this.dom && !this.ie4 && !this.ie5 && ! this.ie55
	}
	this.mac=(this.agent.indexOf("mac")>-1)
	this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.op5 || this.op6 || this.op7)
  this.usedom= this.ns6||this.op7//Use dom creation
  this.reuse = this.ie||this.op7||this.usedom //Reuse layers
  this.px=this.dom&&!this.op5?"px":""
	return this
}
var bw=new cm_bwcheck()

function changeCase(obj) {
	var temp = obj.value.substring(0,1);
	var temp2 = obj.value.substring(1,obj.value.length);	
	obj.value = temp.toUpperCase() + temp2;
}

// Opens new window for payment
function openpay(mode) {
	if (mode == 1){
		var width = 725;
		var height = 550;
	} else {
		var width = 775;
		var height = 550;
	}
	var leftmargin = 25;
	var topmargin = 25;
	var statusbar = "yes";
	var toolbar = "no";
	var menubar = "no";
	var resizable = "yes";
	var title = "paywindow";
	var paywindow = window.open('./tpl/empty.html',title,'width='+width+',height='+height+',left='+leftmargin+',top='+topmargin+',scrollbars=yes,status='+statusbar+',toolbar='+toolbar+',menubar='+menubar+',resizable='+resizable);
}

function opentracktrace () {
	var width = 550;
	var height = 350;
	var leftmargin = 100;
	var topmargin = 100;
	var statusbar = "no";
	var toolbar = "no";
	var menubar = "no";
	var title = "winTracknTrace";
	var winTracknTrace = window.open('./tpl/blank.html',title,'width='+width+',height='+height+',left='+leftmargin+',top='+topmargin+',scrollbars=yes,status='+statusbar+',toolbar='+toolbar+',menubar='+menubar);
	window.winTracknTrace.focus();
}

function validate_basket_amount (frm,qty,min_qty,qty_round,colli_size,unit_txt,error_txt_1,error_txt_2,error_txt_3,basketid)
{
	var error_msg = "";
	var min_qty = parseFloat(min_qty);
	var colli_size = parseFloat(colli_size);
	var qty_round = parseFloat(qty_round);
	var min_sale = (min_qty < colli_size) ? colli_size : min_qty;
	
	// Replacing danish decimal formatting
	var qty = qty.replace(",",".");
	
	// Finding number of decimals
	var pos = qty.lastIndexOf(".");
	var decimals = (pos == -1) ? 0 : qty.substring(pos+1);
	
	// Calc multiplier for rounding
	var round_multiplier = (qty_round > 0) ? Math.pow(10,qty_round) : 1;	
	
	// Rounding the qty
	qty = (qty_round < decimals.length) ? Math.round(qty * round_multiplier)/round_multiplier : qty;
	
	// Storing rounded value in input field
	var qty_string = String(qty);
	if (basketid.length > 0)
		frm['amount[' + basketid + ']'].value = qty_string.replace(".",",");
	else
		frm.amount.value = qty_string.replace(".",",");	
		
	switch(true)
	{
		case ((qty.length == 0) || isNaN(qty)):
			error_msg = error_txt_1;
			break;
		case (qty < min_sale):
			error_msg = error_txt_2.replace("%1",min_sale);
			error_msg = error_msg.replace("%2",unit_txt);
			break;
		case (((qty % colli_size) != 0) && (colli_size > 0)):
			error_msg = error_txt_3.replace("%1",min_sale);
			break;			
	}
	
	return error_msg;
}

var timeout_destination;
function timeout_warning(destination)
{
	var howLong = 1200000; //millisec
	//	var howLong = 20000; //millisec
	var t = null;
	timeout_destination  = destination;
	t = setTimeout("close_warning()",howLong);
}

function close_warning()
{
alert("The window has been idle for to long.\n And due to security you will have to log in again.");
//alert("Going to: "+timeout_destination);
document.location=timeout_destination;
}