jQuery(document).ready(function(){
	jQuery("iframe:not(:first)").css("display","none"); 
	jQuery(".player_note:not(:first)").css("display","none"); 
	jQuery(".player_item").click(function(){
		jQuery("iframe").css("display","none"); 
		jQuery(".player_note").css("display","none"); 
		var i_id = this.id;
		var i = i_id.substr(3,4);
		jQuery("#video"+i).show(); 
		jQuery("#player_note_"+i).show(); 
	});
});