function videoframeSize(size) { 
	if(size == "max"){
		document.getElementById("videoframe").style.position = 'absolute';
		document.getElementById("videoframe").style.left = '50%';
		document.getElementById("videoframe").style.top= '60px';
		document.getElementById("videoframe").style.marginLeft = '-400px';
		
		document.getElementById("videoframe").style.width = "640px";
		document.getElementById("videoframe").style.height = "515px";	
		//document.getElementById("video_background").style.width = "100%";
		//document.getElementById("video_background").style.height = "100%";
		//document.getElementById("video_background").style.left = "0px";
	}
	if(size == "min"){
		//document.getElementById("videoframe").style.position = 'absolute';
		//document.getElementById("videoframe").style.left = '50%';
		//document.getElementById("videoframe").style.marginLeft = '32px';
		//document.getElementById("videoframe").style.top= '167px';
		
		document.getElementById("videoframe").style.width = "300px";
		document.getElementById("videoframe").style.height = "259px";		
		//document.getElementById("video_background").style.width = "1px";
		//document.getElementById("video_background").style.height = "1px";
		//document.getElementById("video_background").style.left = "-1px";
	}
}

function videoframeHide( ){
	document.getElementById("videoframe").style.width = "1px";
	document.getElementById("videoframe").style.height = "1px";	
	if( document.getElementById('afbeeldingframe') ){
		document.getElementById('afbeeldingframe').style.display = 'block';
	}
}  
  

function startVideo(str,video){
	videoframeSize("min");	
	if(window.videoplayer) window.document["videoplayer"].SetVariable("video_file", video);
	if(document.videoplayer) document.videoplayer.SetVariable("video_file", video);
	if( document.getElementById('afbeeldingframe') ){
		document.getElementById('afbeeldingframe').style.display = 'none';
	}
}