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Jquery插件实现图片显示【客户端】

2013-05-08 15:52 429 查看

前台

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style type="text/css">
#mydiv ul{ list-style-type:none;}
#mydiv ul li{ display:inline;}
#mydiv{ width:500px; border:solid 1px #444; background-color:#333;}
</style>

<script src="jquery/Jquery1.7.js" type="text/javascript"></script>
<link href="css/nf.lightbox.css" rel="stylesheet" type="text/css" />
<script src="jquery/NFLightBox.js" type="text/javascript"></script>
<script type="text/javascript">
$(function () {
$('#mydiv ul a').lightBox({ containerResizeSpeed: 1000});
})
</script>
</head>
<body>
<form id="form1" runat="server">
<div id="mydiv" runat="server">

</div>
</form>
</body>
</html>

后台

public partial class WebForm1 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
string sqlcon = @"Data Source=Lan-PC;Initial Catalog=News;Persist Security Info=True;User ID=sa;Password=478950";
SqlConnection conn = new SqlConnection(sqlcon);
SqlCommand cmd = conn.CreateCommand();
conn.Open();
cmd.CommandText = "select BigImgUrl,SmallImgUrl from T_Photo";
SqlDataAdapter ap = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
ap.Fill(dt);
StringBuilder sb = new StringBuilder();
sb.Append("<ul>");
for (int i = 0; i < dt.Rows.Count; i++)
{
sb.Append("<a href=" + dt.Rows[i]["BigImgUrl"] + ">");//添图片路径
sb.Append("<li>");
sb.Append("<img src=" + dt.Rows[i]["SmallImgUrl"] + ">");//添图片路径
sb.Append("</li>");
sb.Append("</a>");

}
sb.Append("</ul>");
mydiv.InnerHtml = sb.ToString();
}
}
}

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