function openPopup(which,width,height) {
	w = width;
	h = height;
	l = (screen.width - w) / 2;
	t = (screen.height - h) / 2;
	msg = window.open (which, "msg", "toolbar=no,width=" + w + ",height=" + h + ",directories=no,resizable=no,status=no,scrollbars=no,menubar=no,location=no,left=" + l + ",screenX=" + l + ",top=" + t + ",screenY=" + t);
	msg.focus ();
}

function selectTarget(target_) {
	var target = target_.getAttribute('target');
	
	if (
		target &&
		(div = document.getElementById(target)) != undefined
	) {

		// Let's see if this is the first time the user clicks to open or close the target. If so, we need to make
		// sure we can determine the current state of the target.
		if (! div.getAttribute('status')) {
			div.setAttribute('status', (div.className == 'hidden' ? 'hidden' : 'visible'));
		}
		// The effect is only created if the target is currently visible. Somehow it wont work to create an effect on
		// an already hidden target.
		var effect = div.getAttribute('effect');
		if (effect && div.getAttribute('status') == 'visible') {
			div._effect = new fx.Height(div , {duration: 300, onComplete: function() {
				force_refresh('div_tijden');
			} } );
		}
		// Then we're going to show or hide the target.
		if (div.getAttribute('status') == 'hidden') {
			// Let's make the target div visible. If the target has a source defined than we should load it before we
			// make it visible.
			div.setAttribute('status', 'visible');
			var source = div.getAttribute('source');
			if (source != undefined) {
				framework.requestGetUrl(source, function(result_) {
					div.innerHTML = result_;
					if (div._effect) {
						div._effect.toggle();
					} else {
						div.className = 'visible';
						force_refresh('div_tijden');
					}
					target_.innerHTML = '- ' + target_.getAttribute('content');
				} );
			} else {
				if (div._effect) {
					div._effect.toggle();
				} else {
					div.className = 'visible';
					force_refresh('div_tijden');
				}
				target_.innerHTML = '- ' + target_.getAttribute('content');
			}
		} else {
			// Let's hide the target div.
			div.setAttribute('status', 'hidden');
			if (div._effect) {
				div._effect.toggle();
			} else {
				div.className = 'hidden';
				force_refresh('div_tijden');
			}
			target_.innerHTML = '+ ' + target_.getAttribute('content');
		}
	} else alert('uh?' + target);
}

function force_refresh(target_) {
	div = document.getElementById(target_);
	if (div) {
		if (! div.getAttribute('status')) {
			div.setAttribute('status', (div.className == 'hidden' ? 'hidden' : 'visible'));
		}
		if (div.getAttribute('status') == 'visible') {
			div.className = 'hidden';
			div.className = 'visible';
		}
	}
}


function contactEscort(form_) {
	framework.requestPostUrl('/site/ajax/contact_escort.php', form_, function(result_) {
		if (result_ == 'OK') {
			var div = document.getElementById('contactFormDiv');
			if (div) div.innerHTML = "<div align='center'><div class='profile_msg_send'>Je bericht is verzonden<div></div>";
		} else alert(result_);
	} );
}

function tellaFriend(form_){
	framework.requestPostUrl('/site/ajax/tellafriend.php', form_, function(result_) {
		alert(result_);
	} );
}

var cmperr = 0;
var isremoved = 0;
var cmpEscorts = null;

var cmpCheckedEscorts=new Array();

function setEscort(id){
	
	var slink = '/site/ajax/setescort.php?task=set&id='+ id + '&tm='+Math.random(0,10000);
	
	framework.requestGetUrl(slink,function(result_) {
		if (result_ !=""){
			try{
				eval(result_);
				cmperr = errcmp;
				
				if (isremoved){
					
					removeCmpEscort(id);
				}else{
					if (!errcmp){
						cmpCheckedEscorts.push(id);
						setCmpEscort(id);
					}
				}
				cmpEscorts = items;
				printCmpEscorts();
				displayCompared();
				
			}catch(_e){alert(result_);}
		
			
		}   
	} );

}

function cleanCmpEscorts(){
	for(var i=0; i < cmpCheckedEscorts.length; i++){
		var id = cmpCheckedEscorts[i];
		removeCmpEscort(id);
	}
	cmpEscorts = null;
}

function printCmpEscorts(){
	var cmpmsg = document.getElementById('cmpmsg');
	var dvres = document.getElementById('comparedresults');
	var compareddiv = document.getElementById('compareddiv');
	
	if (cmpmsg){
		if (cmperr){
			cmpmsg.innerHTML = '<span class="cmperror">Je hebt al 4 escorts geselecteerd.</span>';
		}else{
			var msg='%s% escort(s) geselecteerd.';			if (cmpEscorts !=null){
				cmpmsg.innerHTML = msg.replace('%s%',cmpEscorts.length);
			}else{
				cmpmsg.innerHTML = msg.replace('%s%','0');
			}
			
		}
	}
	cmperr = 0;
	
	if (dvres){
		dvres.innerHTML = "";
		if (cmpEscorts !=null){
			for (var i=0; i< cmpEscorts.length;i++){
				var sdiv = document.createElement("div");
				sdiv.setAttribute("id","cmpitem");
				
				var aitem =cmpEscorts[i];
				var str = '<div class="cmp_title">'+ aitem["name"] + '</div>';
				if (aitem["image"] !=""){
					str += '<img src="'+aitem["image"]+'" border="0" class="cmp_image"/><br/>';
				}
				str += '<a class="cmp_delete" href="javascript:setEscort('+aitem["escort_id"]+');">Verwijder</a>';
				
				sdiv.innerHTML = str;
				dvres.appendChild(sdiv);
			}
		}
	}

}

function deleteCompared(){
	var slink = '/site/ajax/setescort.php?task=delall&tm='+Math.random(0,10000);
	
	framework.requestGetUrl(slink,function(result_) {});
	cmpEscorts = null;
	printCmpEscorts();
	cleanCmpEscorts();
	
}

function displayComparedEscorts(){
	
	if (cmpEscorts != null){
		printCmpEscorts();
		displayCompared();

	}else{
		var slink = '/site/ajax/setescort.php';
		framework.requestGetUrl(slink,function(result_) {
			if (result_ !=""){
				
				try{
					eval(result_);
					cmpEscorts = items;
					printCmpEscorts();
					displayCompared();
					
				}catch(_e){}
			}
		} );
	}
	
	
	
}

function enterPayEscort(frm){
	framework.requestPostUrl('/site/ajax/enterescort.php', frm, function(result) {
		if 	(result =='ok'){
			// deze om direct naar profile te gaan
			//top.location = "/site/php/profile.php?escort_id="+frm.escort_id.value;
			top.location = "/index.php";		
		}else{
			alert(result);
		}
																		   
	});
}

function displayCompared(){
	var div = document.getElementById("compareddiv");
	if (div){
		if (div.parentNode != document.body){
			div = document.body.appendChild(div);
		}
		div.style.display ='';
		var btn = document.getElementById("btncompare");
		if (btn){
			
			var x = getRealPos(btn,"x") + gw(btn);
			x -= gw(div);
			var y = getRealPos(btn) + gh(btn);
			div.style.left = x
			
			div.style.top = y;
		}
		
		
	}
}

function closeCmp(){
	var div = document.getElementById("compareddiv");
	if (div){div.style.display ='none';}
}

function setCmpEscort(id){
	var im = document.getElementById('cmpimg_'+id);
	if (im){
		im.src = im.src.replace("plus","minus");
	}
	
	var txt = document.getElementById('cmptxt_'+id);
	if (txt){txt.innerHTML = 'Verwijder';}
}

function removeCmpEscort(id){
	var im = document.getElementById('cmpimg_'+id);
	if (im){im.src = im.src.replace("minus","plus");}
	
	var txt = document.getElementById('cmptxt_'+id);
	if (txt){txt.innerHTML = 'Vergelijken';}
}

function deleteCmp(id,pos){
	setEscort(id);
	for(var i=0; i< cmpItems.length; i++){
		var sitem = cmpItems[i];
		if (sitem !=""){
			var cell = document.getElementById(sitem +'_' + pos);
			if (cell){
				cell.innerHTML = '';
				cell.parentNode.removeChild(cell);
				cmpItems[i] = null;
			}
		}
	}
	
	if (cmpItems.length ==0){
			document.location='escorts.php';
	}
}

function getRealPos(ele,ask){
	(ask=="x") ? pos = ele.offsetLeft : pos = ele.offsetTop;
	tempEle = ele.offsetParent;
	while(tempEle != null){
		pos += (ask=="x") ? tempEle.offsetLeft : tempEle.offsetTop;
		tempEle = tempEle.offsetParent;
	}
	return pos;
}
function gw(i) { 
	var ival =  (i.innerWidth ? i.innerWidth : (i.offsetWidth ? i.offsetWidth : i.screen.availWidth)); 
	return ival;
}
function gh(i) { 
	var ival = (i.innerHeight ? i.innerHeight : (i.offsetHeight ? i.offsetHeight : i.screen.availHeight)); 
	return ival;
}