var vid;
if ('video' == item_type) {
    vid = item_id;
}
else {
    vid = f_v_id;
}
var pid;
if ('showlist' == item_type) {
    pid = 0;
}
else if ('video' == item_type) {
    pid = null;
}
else if ('playlist' == item_type) {
    pid = item_id;
}

//window.onload = function(){
$(document).ready(function() {
    $("#doctitle").val(document.title);
    timer = setInterval("initVideoLoad(vid,'video')", 1000); // 初始化数据  
    //fetchItemComment(vid, 'video', 'comment_table_id');
    $("#vpSomeBtn").find("a").hover(function(){    
	    $("#vpSomeBtn").find("a").css("background","#E8E8E8");
	    $(this).css("background","white");   
    }, function(){               
         $(this).css("background","white");         
    }); 
    $("#closeBtn2").click(function() {
        $("#layerClose2").hide();
    });
    $("#closeBtn1").click(function() {
        $("#layerClose1").hide();
    });
    $("#closeBtn").click(function() {
        $("#vpCopyTips").hide();
    });
});