var myref = '';

function openFullScreen(e){
	var popup = window.open(myref, "demo", "fullscreen=yes,scrollbars=auto");
	popup.focus();
	return false;
}

function checkLink(){
	atags = document.getElementsByTagName("A");
	len = atags.length;
	for (var i=0; i < len; i++){
		alink = atags[i].getAttribute("href");
  		var re = /http\:\/\/www\.psychecommerce\.nl\/pc.php/;
  		if (re.test(alink)) {
  			myref = alink;
			atags[i].href='#';
			atags[i].onclick = openFullScreen;
			if (atags[i].captureEvents) atags[i].captureEvents(Event.CLICK);
			atags[i].target='';

		}
	}
	return false;
}