function wo(url,w,h) {
var x=screen.width/2-w/2;
var y=150;
window.open(url,'videowindow','left='+x+',top='+y+',width='+w+',height='+h+',scrollbars=no');
}
function genvideostring(){
document.getElementById('videoresult').value='[video]id:'+document.getElementById('videoid').value+';file:'+document.getElementById('videofile').value+';preview:'+document.getElementById('videopreview').value+'[/video]';
//document.getElementById('videoresult')='asdfasdfsadf';
}