var tmpX,tmpY;
var IE = false;
if (navigator.appName == "Microsoft Internet Explorer"){IE = true}
if (!IE){document.captureEvents(Event.MOUSEMOVE)}
document.onmousemove = getMouseXY;

// JavaScript Document
function getPageSizeWithScroll(){     
	if (window.innerHeight && window.scrollMaxY) {
		// Firefox         
		yWithScroll = window.innerHeight + window.scrollMaxY;         
		xWithScroll = window.innerWidth + window.scrollMaxX;     
		} else if (document.body.scrollHeight > document.body.offsetHeight){ 
			// all but Explorer Mac         
			yWithScroll = document.body.scrollHeight;         
			xWithScroll = document.body.scrollWidth;     } else { 
			// works in Explorer 6 Strict, Mozilla (not FF) and Safari         
			yWithScroll = document.body.offsetHeight;
			xWithScroll = document.body.offsetWidth;       }     
			arrayPageSizeWithScroll = new Array(xWithScroll,yWithScroll);     
			//alert( 'The height is ' + yWithScroll + ' and the width is ' + xWithScroll );     
			return arrayPageSizeWithScroll; 
} 

function getLineHeight(){
	getPageSizeWithScroll();
	document.getElementById("LineHeight").height=parseInt(yWithScroll-300);
}

function hideBanner(){
	//document.getElementById("Banner").style.top= -8000;
	//document.getElementById("Banner").style.visibility = "hidden";
}

function getMouseXY(m){

  		if (IE)	{
			 var tmpX = event.clientX;
  			 var tmpY = event.clientY;
			}	
 		else 	{
    			 var tmpX = m.pageX;
			 var tmpY = m.pageY;
  			}  
		if (!document.body.scrollTop)
			{
			 var iL = document.documentElement.scrollLeft;	
			 var iV = document.documentElement.scrollTop;
			}
		else 	{
			 var iL = document.body.scrollLeft;	
			 var iV = document.body.scrollTop;	
			}
	document.getElementById("testX").value = parseInt(tmpX + iL)+30;
	document.getElementById("testY").value = parseInt(tmpY + iV);
  	}

// JavaScript Document
function opacity(id, opacStart, opacEnd, millisec) {
    //speed for each frame
    var speed = Math.round(millisec / 100);
    var timer = 0;

    //determine the direction for the blending, if start and end are the same nothing happens
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
            {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }
}

//change the opacity for different browsers
function changeOpac(opacity, id) {
    var object = document.getElementById(id).style;
    object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
}

function GetImage(welke){
	//alert (welke);
	opacity('ProductImage',100,0,50);
	setTimeout("document.getElementById('ProductImage').src='./upload/media/03_large/" + welke + "';",50);
	setTimeout("opacity('ProductImage',0,100,50);",50);
}

function GetImageMaten(welke){
	//alert (welke);
	opacity('ProductImage',100,0,50);
	setTimeout("document.getElementById('ProductImage').style.backgroundImage= \"url('./upload/media/03_large/" + welke + "')\";",50);
	setTimeout("opacity('ProductImage',0,100,50);",50);
}

function MakeColor(welke){
	//alert (welke);
	opacity('ProductImage',100,0,50);
	setTimeout("document.getElementById('ProductImage').style.backgroundColor = \"" + welke + "\";",50);
	setTimeout("opacity('ProductImage',0,100,50);",50);
}


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) { //v4.01
  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 MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}


function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function MM_setTextOfLayer(objName,x,newText) { //v4.01
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}


function isEmail(who) {
	function isEmpty(who) {
		var testArr=who.split("");
		if(testArr.length==0)
			return true;
		var toggle=0;
		for(var i=0; i<testArr.length; i++) {
			if(testArr[i]==" ") {
				toggle=1;
				break;
			}
		}
		if(toggle)
			return true;
		return false;
	}

	function isValid(who) {
		var invalidChars=new Array("~","!","@","#","$","%","^","&","*","(",")","+","=","[","]",":",";",",","\"","'","|","{","}","\\","/","<",">","?");
		var testArr=who.split("");
		for(var i=0; i<testArr.length; i++) {
			for(var j=0; j<invalidChars.length; j++) {
				if(testArr[i]==invalidChars[j]) {
					return false;
				}
			}
		}
		return true;
	}

	function isfl(who) {
		var invalidChars=new Array("-","_",".");
		var testArr=who.split("");
		which=0;
		for(var i=0; i<2; i++) {
			for(var j=0; j<invalidChars.length; j++) {
				if(testArr[which]==invalidChars[j]) {
					return false;
				}
			}
			which=testArr.length-1;
		}
		return true;
	}

	function isDomain(who) {
		var invalidChars=new Array("-","_",".");
		var testArr=who.split("");
		if(testArr.length<2||testArr.length>4) {
			return false;
		}
		for(var i=0; i<testArr.length; i++) {
			for(var j=0; j<invalidChars.length; j++) {
				if(testArr[i]==invalidChars[j]) {
					return false;
				}
			}
		}
		return true;
	}


	var testArr=who.split("@");
	if(testArr.length<=1||testArr.length>2) {
		return false;
	}
	else {
		if(isValid(testArr[0])&&isfl(testArr[0])&&isValid(testArr[1])) {
			if(!isEmpty(testArr[testArr.length-1])&&!isEmpty(testArr[0])) {
				var testArr2=testArr[testArr.length-1].split(".");
				if(testArr2.length>=2) {
					var toggle=1;
					for(var i=0; i<testArr2.length; i++) {
						if(isEmpty(testArr2[i])||!isfl(testArr2[i])) {
							toggle=0;
							break;
						}
					}
					if(toggle&&isDomain(testArr2[testArr2.length-1]))
						return true;
					return false;
				}
				return false;
			}
		}
	}
}
function TryAgain(ctrl, str) {
	alert(str);
	ctrl.focus();
	return;
}


function versturen(welke) {
//alert(welke);
	if (welke=="ShoppingForm"){		
		
		ctrl = ShoppingForm.clotheSize;
		ctrl1 = ShoppingForm.clotheColor;
		
		if(!ctrl.value || ctrl.value=="Selecteer een maat") {
			//alert(document.getElementById('testY').value);
			posY = parseInt(document.getElementById('testY').value)-94;
			if(ctrl1.value=="NA"){
				posY=posY+28;
				}
			document.getElementById('WarningWindow').style.top= posY;
			document.getElementById('Warning').innerHTML="Vergeet niet een beschikbare maat te selecteren!"
			window.setTimeout("document.getElementById('WarningWindow').style.top=-100;",3000);
			//TryAgain(ctrl, "Vergeet niet een beschikbare maat te selecteren!");
			return false;
		}
		
		
		
		if(!ctrl1.value || ctrl1.value=="Selecteer een kleur") {
			//alert(document.getElementById('testY').value);
			posY = parseInt(document.getElementById('testY').value)-60;
			//alert(posY);
			document.getElementById('WarningWindowColor').style.top= posY;
			document.getElementById('WarningColor').innerHTML="Vergeet niet een beschikbare kleur te selecteren!"
			window.setTimeout("document.getElementById('WarningWindowColor').style.top=-100;",3000);
			//TryAgain(ctrl, "Vergeet niet een beschikbare maat te selecteren!");
			return false;
		}
			
	}
	
	if (welke=="Gegevens"){
	
	ctrl = Gegevens.voorletters;
	if(!(ctrl.value)) {
		TryAgain(ctrl, "Vergeet niet uw voorletters in te vullen!");
		return false;}	
		
	ctrl = Gegevens.achternaam;
	if(!(ctrl.value)) {
		TryAgain(ctrl, "Vergeet niet uw achternaam in te vullen!");
		return false;}	
	
	ctrl = Gegevens.postcode;
	//alert(isNaN(ctrl.value.substr(0,4)));
	if(!(ctrl.value) || isNaN(ctrl.value.substr(0,4))==true) {
		TryAgain(ctrl, "Vergeet niet uw postcode in te vullen!");
		return false;}
		
	
	ctrl = Gegevens.huisnummer;
	if(!(ctrl.value)) {
		TryAgain(ctrl, "Vergeet niet het huisnummer in te vullen!");
		return false;}	
	
	ctrl = Gegevens.telefoonnummer;
	ctrl1 = Gegevens.mobiel;
	if(!(ctrl.value) && !(ctrl1.value)) {
		TryAgain(ctrl, "U dient minimaal 1 telefoonnummer in te vullen!");
		return false;}		
	
	ctrl = Gegevens.emailadres;
	if(!isEmail(ctrl.value) ) {
		TryAgain(ctrl, "Vergeet niet een geldig e-mailadres in te vullen!");
		return false;}
		
	ctrl = Gegevens.straatnaam;
	ctrl1 = Gegevens.woonplaats;
	ctrl2 = Gegevens.postcode;
	if(!(ctrl.value) || ctrl.value=="adresgegevens updaten" || ctrl.value=="gegevens onjuist!" || !(ctrl1.value) || ctrl1.value=="adresgegevens updaten" || ctrl1.value=="gegevens onjuist!") {
		ctrl.value='';
		ctrl1.value='';
		ctrl2.value='';
		TryAgain(ctrl2, "Vergeet niet een geldig postcode in te vullen!");
		
		return false;}			
			
	}
}

function ShowMaten(welke){
	//alert(document.getElementById('testY').value);
	//alert (welke);
	posY = parseInt(document.getElementById('testY').value);
	posX = parseInt(document.getElementById('testX').value)-341;
	//alert(posY);
	if (welke=='on'){
			document.getElementById('Maten').style.top = posY+10;
			document.getElementById('Maten').style.left= posX;
		}else{
			document.getElementById('Maten').style.top="-800px";
		}
	//window.setTimeout("document.getElementById('Maten').style.top=-500;",10000);
	//TryAgain(ctrl, "Vergeet niet een beschikbare maat te selecteren!");
}