<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
<struts>
	<package name="voteComment" extends="json-default">
		<action name="saveVoteComment" class="voteCommentAction" method="saveVoteComment">
			<result type="json"/>
		</action>
		<action name="loadCourseComments" class="voteCommentAction" method="loadCourseComments">
			<result type="json"/>
		</action>
		<action name="loadCourseCommentsForPage" class="voteCommentAction" method="loadCourseComments">
			<result type="json"/>
		</action>
		<action name="goodVote" class="voteCommentAction" method="countGoodVoteNum">
			<result type="json"/>
		</action>
		<action name="badVote" class="voteCommentAction" method="countBadVoteNum">
			<result type="json"/>
		</action>
	</package>
</struts>

  
//用于处理置顶
jQuery.fn.topLink = function (settings) {
	settings = jQuery.extend({min:1, fadeSpeed:200, ieOffset:38}, settings);
	return this.each(function () {
        //listen for scroll
		var el = $(this);
		el.css("display", "none"); //in case the user forgot
		$(".overview").scroll(function () {
			if (jQuery.support.hrefNormalized) {
				el.css({"position":"absolute", "top":$(".scrollbar").height()+10,"right":settings.ieOffset});
			}
			if ($(".overview").height() > $(".scrollbar").height()) {
				el.fadeIn(settings.fadeSpeed);
				if($(".overview").css("top")=="0px"){
					el.fadeOut(settings.fadeSpeed);
				}
			} 
			else{
				el.fadeOut(settings.fadeSpeed);
			}
		});
	});
};
var commentCurrentPage = 0;
var commentTotal = 0;
var commentTotalPage = 0;
var courseId = 0;
var commentPageSize = 10;
var badVoteNum = 0;
var goodVoteNum = 0;
var commentCount = 0;
$(function () {
	
	//评论部分  开始
	$(".commentsDiv").hide();
	$(".showCommentA").live("click",function(){
		var course_Id = $(this).attr("id");
		openComment(course_Id,commentCurrentPage,commentPageSize);
	});
	$(".closeComment").live("click",function(){
		closeComment();
	});
	//左边 导航菜单
	$("#closeMenuDiv").click(function () {
		var courseId = $(".showCommentA").eq(0).attr("id");
		openComment(courseId,commentCurrentPage,commentPageSize);
	});
  //评论部分  结束
  
  //底部导航 开始
	$(".nav").height("4px").css("opacity", "0.4");
	$(".nav").hover(function (event) {
		if (event.pageY > 560) {
			$(this).animate({height:"44px", opacity:1}, 1000);
		}
	}, function (event) {
		if (event.pageY <= 605) {
			$(this).animate({height:"4px", opacity:"0.4"}, 1000);
		}
	});
 //底部导航 结束
 //置顶
	$("#top-link").topLink({min:1, fadeSpeed:500});
    //smoothscroll
	$("#top-link").click(function (e) {
		e.preventDefault();//==return false;
		$(".overview,.thumb").animate({top:0},10);
		$(this).fadeOut(200);
	});
	$('.overview').mousewheel(function(event,delta) {
		var temp = $(".thumb").css("top");
		if(temp == "0px"){
			$("#top-link").fadeOut(200);
		}
	});
	$(".thumb").click(function(){
		var temp = $(".thumb").css("top");
		if(temp == "0px"){
			$("#top-link").fadeOut(200);
		}
	});
	//点击好评
	$("#goodCommentDiv").live("click",function(){
		var parameters = new Object();
		parameters["courseId"] = courseId;
		parameters["userId"] = "3";
		$.post("voteComment/goodVote.action",parameters,function(data) {
			alert(data.msg);
			if(data.success){
				$("div[title=goodCommentNum]").html(data.goodVoteNum); 
			}
		},"json");
	});
	//点击差评
	$("#badCommentDiv").live("click",function(){
		var parameters = new Object();
		parameters["courseId"] = courseId;
		parameters["userId"] = "3";
		$.post("voteComment/badVote.action",parameters,function(data) {
			alert(data.msg);
			if(data.success){
				$("div[title=badCommentNum]").html(data.badVoteNum); 
			}
		},"json");
	});
	//点击 评论按钮，发