var flvLoaded = false;

function get_flvPlayer(player){
	var isIE = navigator.appName.indexOf("Microsoft") != -1;
	return (isIE) ? window[player] : document[player];
}

function popup_show(elem) {
	document.getElementById('popup_name').innerHTML = elem.getAttribute('windowName') ? elem.getAttribute('windowName') : '';
	var targElem = document.getElementById('popup_flv');
	enablePop(document.getElementById('popup_achtergrond'));
	enablePop(document.getElementById('popup_content'));
	flvLoaded = true;
	window.setTimeout('startFilmpje("'+elem.getAttribute("srcValue")+'");',200);
};

function startFilmpje(url){
	// alert('starting: ' + url);
	get_flvPlayer('popup_flv').playVideo(url);
}

function popup_hide() {
	document.getElementById('popup_name').innerHTML = "";
	if(flvLoaded) { get_flvPlayer('popup_flv').pauseResume(); } ;
	flvLoaded = false;
	disablePop(document.getElementById('popup_achtergrond'));
	disablePop(document.getElementById('popup_content'));
};


function enablePop(elem){
	elem.style.position = 'fixed';
	elem.style.marginLeft= '0';
	};

function disablePop(elem){
	elem.style.position = 'absolute';
	elem.style.marginLeft= '-50000px';
	};