function open_player(title,url){
	w=500;
	h=400;
	l=(screen.width-w)/2;
	t=(screen.height-h)/2-50;
	window.open("video/player.asp?title="+title+"&url="+url+"&IsAutoPlay=1","player","width="+w+",height="+h+",left="+l+",top="+t)
}