jRating 使用范例 (.net) 注：此插件不支持 IE6
寿嘉悦
前台页面：
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="jRating.aspx.cs" Inherits="jRating" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>无标题页</title>
<link href="jquery/jRating.jquery.css" rel="stylesheet" type="text/css" />
<script src="jquery/jquery.js" type="text/javascript"></script>
<script src="jquery/jRating.jquery.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
// simple jRating call $(".basic").jRating();
// more complex jRating call
$(".basic").jRating({
step:true,
length : 5, // nb of stars
phpPath : "jRating.aspx?action=rating",
rateMax: 100,
onSuccess : function(data){
//注： 在jRating.jquery.js中的if(opts.onSuccess) opts.onSuccess(data); 补上data
alert("保存时的id:"+data.id+", rate:"+data.rate);
},
onError: function(){
alert("Error!");
}
});
//只允许评价一次， 再次评价时则提示
$(".basic").live("click",function(){
if( $(this).hasClass("jDisabled") ){
if( $(this).attr("allowRate")=="1" ){
$(this).attr("allowRate","0");
}else{
alert("今天已评价，不可再评价！");
}
}
});
});
</script>
</head>
<body>
<!-- basic exemple -->
<div class="exemple">
<!-- in this exemple, 30 is the average and 1 is the id of the line to update in DB -->
用户评价：<div class="basic" id="30_1" allowRate="1" >
</div>
<!-- in this other exemple, 70 is the average and 2 is the id of the line to update in DB -->
用户等级：<div class="basic" id="70_2" allowRate="1" >
</div>
</div>
</body>
</html>
后台代码：
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
public partial class jRating : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (Request["action"] == "rating") {
string id = Request["idBox"];
string rate = Request["rate"];
String json = String.Format("{{ \"id\":\"{0}\", \"rate\": \"{1}\" }}", id, rate );
Response.Write(json);
Response.End();
}
}
}
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