function intern(nr){
	window.location.replace(nr);
}
function stem(nummer,cijfer,srt,terug){
	window.location.replace("../includes/geefStem.php?zend="+nummer+"=-="+cijfer+"&srt="+srt+"&terug="+terug);
}
function stemNieuw(loc,nummer,cijfer,srt,terug){
	window.location.replace(loc+"includes/stemNieuw.php?zend="+nummer+"=-="+cijfer+"&srt="+srt+"&terug="+terug);
}
function stemMaand(loc,nummer,cijfer,srt,terug){
	window.location.replace(loc+"includes/stemMaand.php?zend="+nummer+"=-="+cijfer+"&srt="+srt+"&terug="+terug);
}
function openFoto(foto){
	var width  = 900;
	var height = 700;
	var left = ((screen.width - width) / 2);
	var top  = ((screen.height - height) / 2);
	window.open("../includes/foto.php?foto="+foto,"","scrollbars=1,menubar=0,resizable=0,width=" +width+ ",height=" +height+ ",left=" + left + ",top=" + top + "");
}

function openFotoBezoeker(foto){
	var width  = 900;
	var height = 700;
	var left = ((screen.width - width) / 2);
	var top  = ((screen.height - height) / 2);
	window.open("../includes/bezoekerfoto.php?foto="+foto,"","scrollbars=1,menubar=0,resizable=0,width=" +width+ ",height=" +height+ ",left=" + left + ",top=" + top + "");
}

function avatar(foto){
	var width  = 425;
	var height = 325;
	var left = ((screen.width - width) / 2);
	var top  = ((screen.height - height) / 2);
	window.open("http://www.succesfoto.nl/includes/avatar.php?avatar="+foto,"","scrollbars=1,menubar=0,resizable=0,width=" +width+ ",height=" +height+ ",left=" + left + ",top=" + top + "");
}

function verwijderFoto(foto,nummer){
	window.location.replace("../includes/verwijderFoto.php?foto="+foto+"&nr="+nummer);
}

function checkReactieGeenLid(){
	var goed = "0";
	if(document.getElementById('check_1').value != ""){
		if(document.getElementById('check_2').value != ""){
			if(document.getElementById('check_3').value != ""){
				if(document.getElementById('check_4').value != ""){
					goed = "1";
				}
			}
		}
	}
	if(goed == "1"){
		document.getElementById('verstuur').disabled = false;
	}
	else{
		document.getElementById('verstuur').disabled = true;
	}
}
function checkReactieLid(){
	var goed = "0";
	if(document.getElementById('check_2').value != ""){
		if(document.getElementById('check_3').value != ""){
			goed = "1";
		}
	}
	if(goed == "1"){
		document.getElementById('verstuur').disabled = false;
	}
	else{
		document.getElementById('verstuur').disabled = true;
	}
}

function checkAanmeld(){
	var goed = "0";
	if(document.getElementById('check_1').value != ""){
		if(document.getElementById('check_2').value != ""){
			goed = "1";
		}
	}
	if(goed == "1"){
		document.getElementById('verstuur').disabled = false;
	}
	else{
		document.getElementById('verstuur').disabled = true;
	}
}

function checkProf(){
	var fout = 0;
		if(document.getElementById('check_1').value != ""){
			if(document.getElementById('check_3').checked == true || document.getElementById('check_4').checked == true){
				if(document.getElementById('ww_1').value != ""){
					if(document.getElementById('ww_1').value == document.getElementById('ww_2').value){
						fout = 1;
					}
				}
			}
		}
	document.getElementById('f2').value = document.getElementById('f1').value;
	if(fout == 1){
		document.getElementById('verstuur').disabled = false;
	}
	else{	
		document.getElementById('verstuur').disabled = true;
	}
}

function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6.
{
   var arVersion = navigator.appVersion.split("MSIE")
   var version = parseFloat(arVersion[1])
   if ((version >= 5.5) && (document.body.filters)) 
   {
      for(var i=0; i<document.images.length; i++)
      {
         var img = document.images[i]
         var imgName = img.src.toUpperCase()
         if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
         {
            var imgID = (img.id) ? "id='" + img.id + "' " : ""
            var imgClass = (img.className) ? "class='" + img.className + "' " : ""
            var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
            var imgStyle = "display:inline-block;" + img.style.cssText 
            if (img.align == "left") imgStyle = "float:left;" + imgStyle
            if (img.align == "right") imgStyle = "float:right;" + imgStyle
            if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
            var strNewHTML = "<span " + imgID + imgClass + imgTitle
            + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
            + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
            + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
            img.outerHTML = strNewHTML
            i = i-1
         }
      }
   }    
}

function helpHerinneren(nummer){
	document.getElementById('hh_'+nummer).style.visibility = "visible";
}

function helpHerinnerenUit(nummer){
	document.getElementById('hh_'+nummer).style.visibility = "hidden";
}

function vertelDoor(nummer){
	document.getElementById('vertelDoor_'+nummer).style.visibility = "visible";
}

function vertelDoorUit(nummer){
	document.getElementById('vertelDoor_'+nummer).style.visibility = "hidden";
}

function stemmen(nummer,poll){
	window.location.replace("http://www.succesfoto.nl/includes/stem.php?stem="+nummer+"&poll="+poll);
}

function checkHH(){
	var goed = "0";
	if(document.getElementById('check_1').value != ""){
		if(document.getElementById('check_2').value != ""){
			goed = "1";
		}
	}
	if(goed == "1"){
		document.getElementById('verstuur').disabled = false;
	}
	else{
		document.getElementById('verstuur').disabled = true;
	}
}

function checkVertelDoor(){
	var goed = "0";
	if(document.getElementById('check_1').value != ""){
		if(document.getElementById('check_2').value != ""){
			if(document.getElementById('check_3').value != ""){
				goed = "1";
			}
		}
	}
	if(goed == "1"){
		document.getElementById('verstuur').disabled = false;
	}
	else{
		document.getElementById('verstuur').disabled = true;
	}
}