document.onclick=check;



var Ary=[];

var regFields=["regnaam","regemail","regvoornaam","regtelefoon","regstraat","regnummer","regpostcode","regpaswoord","regpaswoord2","regresiv","reggemeente"];



function check(e) {

 var target = (e && e.target) || (event && event.srcElement);

 while (target.parentNode){

  if (  target.className.match('pop')

		||target.className.match('poplink')

	   ||target.className.match('popreset')

	   ||target.className.match('popcontact')

	   ||target.className.match('popdown')

	   ||target.className.match('popperright')

	   ||target.className.match('popdowncon')

	 ) return;

  target=target.parentNode;

 }

 

 if (document.getElementById('popupsrc'))

 {

	if(document.getElementById('popupsrc').contentDocument)

	{

 		document.getElementById('popupsrc').contentDocument.open();

		document.getElementById('popupsrc').contentDocument.close();

	}

 }

 

 if (document.getElementById('popupsrcvrg'))

 {

	if(document.getElementById('popupsrcvrg').contentDocument)

	{

 		document.getElementById('popupsrcvrg').contentDocument.open();

		document.getElementById('popupsrcvrg').contentDocument.close();

	}

 }



 if (document.getElementById('popupsrcvrg2'))

 {

	if(document.getElementById('popupsrcvrg2').contentDocument)

	{

 		document.getElementById('popupsrcvrg2').contentDocument.open();

		document.getElementById('popupsrcvrg2').contentDocument.close();

	}

 }

 

 if (document.getElementById('popupsrccon'))

 {

	if(document.getElementById('popupsrccon').contentDocument)

	{

 		document.getElementById('popupsrccon').contentDocument.open();

		document.getElementById('popupsrccon').contentDocument.close();

	}

 }



 var ary=zxcByClassName('popcontact')

 for (var z0=0;z0<ary.length;z0++){

  ary[z0].style.display='none';

 }

 var ary=zxcByClassName('pop')

 for (var z0=0;z0<ary.length;z0++){

  ary[z0].style.display='none';

 }

 var ary=zxcByClassName('popdown')

 for (var z0=0;z0<ary.length;z0++){

  ary[z0].style.display='none';

 }

  var ary=zxcByClassName('popreset')

 for (var z0=0;z0<ary.length;z0++){

  ary[z0].style.display='none';

 }

  var ary=zxcByClassName('popperright')

 for (var z0=0;z0<ary.length;z0++){

  ary[z0].style.display='none';

 }

  var ary=zxcByClassName('popdowncon')

 for (var z0=0;z0<ary.length;z0++){

  ary[z0].style.display='none';

 }
}

function zxcByClassName(nme,el,tag){

 if (typeof(el)=='string') el=document.getElementById(el);

 el=el||document;

 for (var tag=tag||'*',reg=new RegExp('\\b'+nme+'\\b'),els=el.getElementsByTagName(tag),ary=[],z0=0; z0<els.length;z0++){

  if(reg.test(els[z0].className)) ary.push(els[z0]);

 }

 return ary;

}



function toggle(layer_ref, target, top, frame_name) {

 var hza = document.getElementById(layer_ref);

 if (hza && hza.style){

  if (!hza.set){ hza.set=true;  Ary.push(hza); }

  var srcFrame

	if(layer_ref == "regworkshop")

	{

		srcFrame=document.getElementById('popupsrcvrg2');

	}

	else

	{

		srcFrame=document.getElementById(frame_name);	

	}

  	if(hza.style.display == 'block')

	{

		if(srcFrame)

		{

			if(srcFrame.contentDocument)

			{

				srcFrame.contentDocument.open();

				srcFrame.contentDocument.close();

			}

		}

	}else

	{



		if(layer_ref != "contact")

		{

			var ary=zxcByClassName('popcontact')

			 for (var z0=0;z0<ary.length;z0++){

			  ary[z0].style.display='none';

			 }

		}

		if(layer_ref != "register")

		{

			 var ary=zxcByClassName('pop')

			 for (var z0=0;z0<ary.length;z0++){

			  ary[z0].style.display='none';

			 }

		}

		if(layer_ref != "stelvraag")

		{

			 var ary=zxcByClassName('popdown')

			 for (var z0=0;z0<ary.length;z0++){

			  ary[z0].style.display='none';

			 }

		}

		if(layer_ref != "regworkshop")

		{

			 var ary=zxcByClassName('popperright')

			 for (var z0=0;z0<ary.length;z0++){

			  ary[z0].style.display='none';

			 }

		}

		if(layer_ref != "reset")

		{

			  var ary=zxcByClassName('popreset')

			 for (var z0=0;z0<ary.length;z0++){

			  ary[z0].style.display='none';

			 }

		}

		if(layer_ref != "contactmain")

		{

			  var ary=zxcByClassName('popdowncon')

			 for (var z0=0;z0<ary.length;z0++){

			  ary[z0].style.display='none';

			 }

		}	

		if(srcFrame)

		{

			srcFrame.src = target;

		}

	}

	

	if(document.getElementById('left'))

	{

		hza.style.left = getElementPosition('left').left + "px";

		if(frame_name == "popupsrc3")

		{

			hza.style.left = getElementPosition('left').left + 200 + "px";

		}

	}

	else

	{

		if(layer_ref == "stelvraag")

		{

			hza.style.left = (getElementPosition('newquestion').left)-50 + "px";

		}

		else

		{

			hza.style.left = getElementPosition('contentleft').left + "px";

		}

	}

	if(layer_ref == "regworkshop")

	{

			hza.style.left = (getElementPosition(frame_name).left-290) + "px";

	}

	

	if(layer_ref == "stelvraag")

	{

		hza.style.top = (getElementPosition('newquestion').top-290) + "px";

	}

	else

	{

		if(top)

		{

			hza.style.top = top + "px";

		}

	}

	

	if(layer_ref == "regworkshop")

	{

		hza.style.top = (getElementPosition(frame_name).top-65) + "px";

	}

	if(layer_ref == "contactmain")

	{

		hza.style.top = (getElementPosition('footerhold').top-500) + "px";

		hza.style.left = (getElementPosition('footerhold').left-240) + "px";

	}

	hza.style.display = (hza.style.display == 'block')? 'none':'block';	

 }

  

}



function getElementPosition(elemID){

	var offsetTrail = document.getElementById(elemID);

	var offsetLeft = 0;

	var offsetTop = 0;

	while (offsetTrail){

		offsetLeft += offsetTrail.offsetLeft;

		offsetTop += offsetTrail.offsetTop;

		offsetTrail = offsetTrail.offsetParent;

	}

	if (navigator.userAgent.indexOf('Mac') != -1 && typeof document.body.leftMargin != 'undefined'){

		offsetLeft += document.body.leftMargin;

		offsetTop += document.body.topMargin;

	}	

	return {left:offsetLeft,top:offsetTop};

}