function foc_onload() {
	document.reactieform.naam.focus();
}

function msg_onload(msg) {
	alert(msg);
}

function height_onload() {
	if (document.getElementById('content_meerinfo').offsetHeight > document.getElementById('foto_meerinfo').offsetHeight) {
		document.getElementById('foto_meerinfo').style.height = document.getElementById('content_meerinfo').offsetHeight;
	}
}

function popup_ww() {
	w = 716;
	h = 430;
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	window.open('http://www.freshhomecollection.nl/cgi-bin/shoppingcart.cgi','shoppingcart','top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=yes,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="1",resizable=yes');
}

function popup_winkelwagen() { /***** nieuwe functie *****/
	w = 716;
	h = 430;
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	window.open('http://www.freshhomecollection.nl/pagina/winkelwagen','winkelwagen','top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=yes,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="1",resizable=yes');
}

function check_disabled(obj) {
	if (obj.options[obj.selectedIndex].value == '') {
		obj.selectedIndex = 0;
	}
}

function add_ww() {
	if (!maat_skip) {
		var s_id = document.ww_keuze.maat.options[document.ww_keuze.maat.selectedIndex].value;
	} else {
		var s_id = document.ww_keuze.maat.value;
	}
	var aantal = document.ww_keuze.aantal.options[document.ww_keuze.aantal.selectedIndex].value;

	if ((s_id != '') && (aantal != '')) {
		w = 716;
		h = 430;
		LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
		TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
		window.open('http://www.freshhomecollection.nl/cgi-bin/shoppingcart.cgi?id=add_product&s_id='+s_id+'&aantal='+aantal,'shoppingcart','top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=yes,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="1",resizable=yes');

		document.ww_keuze.maat.selectedIndex = 0;
		document.ww_keuze.aantal.selectedIndex = 0;
	} else {
		if (!maat_skip) {
			alert('Kies eerst maat en aantal!');
		} else {
			alert('Kies eerst aantal!');
		}
	}
}

function add_winkelwagen() { /***** nieuwe functie *****/
	if (!maat_skip) {
		var s_id = document.ww_keuze.maat.options[document.ww_keuze.maat.selectedIndex].value;
	} else {
		var s_id = document.ww_keuze.maat.value;
	}
	var aantal = document.ww_keuze.aantal.options[document.ww_keuze.aantal.selectedIndex].value;

	if ((s_id != '') && (aantal != '')) {
		w = 716;
		h = 430;
		LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
		TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
		window.open('http://www.freshhomecollection.nl/pagina/winkelwagen/'+s_id+'/'+aantal,'winkelwagen','top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=yes,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="1",resizable=yes');

		document.ww_keuze.maat.selectedIndex = 0;
		document.ww_keuze.aantal.selectedIndex = 0;
	} else {
		if (!maat_skip) {
			alert('Kies eerst maat en aantal!');
		} else {
			alert('Kies eerst aantal!');
		}
	}
}

function taf(id) {
	LeftPosition = (screen.width) ? (screen.width-420)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-328)/2 : 0;
	window.open('http://www.freshhomecollection.nl/cgi-bin/tell_a_friend.cgi?id='+id,'taf'+id,'top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=auto,status=no,location=no,directories=no,width=420,height=328,resizable="0",resizable=no');
}

function submit_newsletter() {
	if (document.newsletter.email.value != "") {
		w = 275;
		h = 151;
		LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
		TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
		window.open('http://www.freshhomecollection.nl/cgi-bin/newsletter.cgi?email='+document.newsletter.email.value,'email','top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=auto,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="0",resizable=no');
		document.newsletter.email.value = "";
	} else {
		document.newsletter.email.focus();
	}	
}

function do_search() {
	location = 'http://www.freshhomecollection.nl/pagina/zoeken/?'+urlencode(document.search.search_query.value);
}

function change_cat() {
	var waarde = document.snelkies.categorie.options[document.snelkies.categorie.selectedIndex].value;
	if (waarde != '') {
		if (waarde.substring(0,1) == 'c') {
			location = 'http://www.freshhomecollection.nl/pagina/lifestyle/'+waarde.substring(2,waarde.length);
		} else {
			location = 'http://www.freshhomecollection.nl/pagina/overzicht/'+waarde;
		}
	} else {
		document.snelkies.categorie.selectedIndex = snelkies_default;
	}
	window.focus();
}

function popup_help() {
	LeftPosition = (screen.width) ? (screen.width-726)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-283)/2 : 0;
	window.open('http://www.freshhomecollection.nl/maattabel.html','maattabel','top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=auto,status=no,location=no,directories=no,width=726,height=283,resizable="0",resizable=no');
}

function popup_foto(id,w,h) {
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	window.open('http://www.freshhomecollection.nl/foto.html?'+id,'foto_'+id,'top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=auto,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="0",resizable=no');
}

function popup_foto_wysiwyg(welke) {
	window.open('http://www.freshhomecollection.nl/foto_popup.html?'+welke,'foto_popup','toolbar=no,menubar=no,scrollbars=auto,status=no,location=no,directories=no,width=250,height=250,resizable="0",resizable=no');
}

function popup_design(id,w,h) {
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	window.open('http://www.freshhomecollection.nl/design.html?'+id,'design_'+id,'top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=auto,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="0",resizable=no');
}

function popup_sizes(id,w,h) {
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	window.open('http://www.freshhomecollection.nl/sizes.html?'+id,'sizes_'+id,'top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=auto,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="0",resizable=no');
}

function popup_music() {
	w = 208;
	h = 108;
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	music_popup = window.open('http://www.freshhomecollection.nl/muziek.html','music','top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,scrollbars=no,status=no,location=no,directories=no,width='+w+',height='+h+',resizable="0",resizable=no');
	music_popup.blur();
	self.focus();
}

// rechtermuisknop uit zetten

function clickIE4() {
	if (event.button==2) {
		return false;
	}
}

function clickNS4(e){
	if (document.layers||document.getElementById&&!document.all) {
		if (e.which==2||e.which==3){
			return false;
		}
	}
}

if (document.layers){
	document.captureEvents(Event.MOUSEDOWN);
	document.onmousedown=clickNS4;
} else if (document.all&&!document.getElementById) {
	document.onmousedown=clickIE4;
}

document.oncontextmenu=new Function("return false;");

// url encoding

function urlencode(str) {

    var histogram = {}, tmp_arr = [];
    var ret = str.toString();
    ret = encodeURIComponent(ret);

 	return ret;
}

/* image resizing */

var resized_images_width = new Array();
var resized_images_height = new Array();

function fullscr(oSource) {
	scrollbars = 0;
	width = resized_images_width[oSource];
	height = resized_images_height[oSource];

	if(width > screen.availWidth){
		width = screen.availWidth;
		scrollbars = 1;
	}

	if(height > screen.availHeight){
		height = screen.availHeight;
		scrollbars = 1;
	}

	LeftPosition = (screen.width) ? (screen.width-width)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-height)/2 : 0;
	fullscr = window.open("http://www.freshhomecollection.nl/image.html?"+oSource, "_blank",'top='+TopPosition+',left='+LeftPosition+',toolbar=no,menubar=no,fullscreen='+scrollbars+',channelmode='+scrollbars+',scrollbars='+scrollbars+',status=no,location=no,directories=no,width='+width+',height='+height+',resizable="0",resizable=no');
}

function resize(image) {
	if(!image){
		var image = window.event.srcElement;
	}

	width = image.width;
	height = image.height;
	var url = image.src;

	if(width>380){
		resized_images_width[url] = width;
		resized_images_height[url] = height;
		image.width = 380;
		image.alt = 'Originele grootte: '+width+'x'+height;
		image.style.border = "dashed 1px black";
		image.style.cursor = "pointer";
		image.onclick = function() { fullscr(this.src);}
		image.height = Math.floor(height/(width/380));
	}
}

function check_images() {
	var items = document.getElementById('content_meerinfo').getElementsByTagName('IMG');
	i = 0;

	while(items.length>i){
		if(items[i].complete){
			resize(items[i]);
		}else{
			items[i].onload = resize;
		}
		i++;
	}
}