您的位置：首页 > 运维架构 > 网站架构

电子商务网站推荐超链接网址给好友功能代码

2010-08-26 15:26 453 查看

老是在一些网站上面看到推荐朋友，我做了一个简单例子，代码如下：

前台页面代码如下：
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title></title>
<link href="../style/common_5acss.css" rel="stylesheet" type="text/css" />
<link href="../style/recommend.css" rel="stylesheet" type="text/css" />
</head>
<script type="text/javascript">
function copyLink(txt)
{
if (window.clipboardData)
{
//在复制文本之前先清除之前的内容
window.clipboardData.clearData();
//复制文本
window.clipboardData.setData("Text", txt);
alert("复制成功");
}
else if (navigator.userAgent.indexOf("Opera") != -1)
{
window.location = txt;
alert("复制成功");
}
else if (window.netscape)
{
try
{
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
}
catch (e)
{
alert("你使用的Firefox浏览器,复制功能被浏览器拒绝！/n请在浏览器地址栏输入'about:config'并回车/n然后将'signed.applets.codebase_principal_support'设置为'true',即可实现复制功能");
}
var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
if (!clip)
return;
var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
if (!trans)
return;
trans.addDataFlavor('text/unicode');
var str = new Object();
var len = new Object();
var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
var copytext = txt;
str.data = copytext;
trans.setTransferData("text/unicode", str, copytext.length * 2);
var clipid = Components.interfaces.nsIClipboard;
if (!clip)
return false;
clip.setData(trans, null, clipid.kGlobalClipboard);
alert("复制成功");
}
}

//-->
</script>

</script>
<body>
<form id="form1" runat="server">
<uc1:top ID="top1" runat="server" />
<div id="recommend" style="padding:20px 0;">
<li><img src="../images/broadcast.gif" width="43" height="36" style="padding-bottom:13px;" /></li>
<li><em>推荐好友来优惠同时享！</em></li>

<br>
<span style="font-size:15px; border-bottom:1px dotted #ccc; padding:5px 50px;"> 好友注册就送500点奖励积分，您即可获50点推荐奖励积分！</span><br />
<br />
<ul><li><strong>用</strong><img src="../images/qq.gif" style="padding:0 5px;" /></li>
<li><img src="../images/msn.gif" style="padding-right:5px;" /></li>
<strong>等聊天工具发送邀请链接给朋友!</strong></ul><br />
<input name="textfield" type="text" id="textfield" size="50" runat="server" readonly />
<asp:ImageButton ID="btnfuzhi" ImageUrl="../images/button_reco_copy.gif" runat="server" OnClientClick="copyLink(document.getElementById('textfield').value);" />
<br /><span style="color:#ccc;">
如果点击复制没有用，请全选后“ctrl+c”复制此链接
</span></div>
<uc3:footer ID="footer1" runat="server" />
</form>
</body>
</html>

后台代码：
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{

Poucan.BLL.Customer bll = new Poucan.BLL.Customer();
Poucan.Model.Customer model = new Poucan.Model.Customer();
string customercode = PageProduct.getCustomerName(); //得到登录用户名(此方法在下面)
int CustomerID = bll.GetcustomerIDBycustomercode(customercode); //根据用户名获取用户ID
if (CustomerID>0)
{
textfield.Value = "http://localhost:3333/User/recommend_reg.aspx?ID=" + CustomerID;
}
else
{
textfield.Value = "http://www.5ashop.com";
}
}
}

/// <summary>
/// 获取用户名称
/// </summary>
/// <returns>用户名称</returns>
public static string getCustomerName()
{
//string path = "http://" + Request.Url.Authority + "/Homepage.aspx";
string CustomerName = null;

HttpCookie cookie_Receiverr = HttpContext.Current.Request.Cookies["Customer"];//获取用户信息
if (cookie_Receiverr != null)
{
string strReceiverr = cookie_Receiverr.Value;

if (strReceiverr != null)
{
if (strReceiverr.Trim().Length > 0)
{
string[] str = strReceiverr.Split('=');
CustomerName = str[0].Trim();
}
}
}
return CustomerName;

}

内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理

标签：

相关文章推荐

新的分享

章节导航