App_Code/WebUtils.cs
(完整代码) 790Busing System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.IO;
public class WebUtils {
public static void AlertMessageInClient( Page p, string m ) {
p.ClientScript.RegisterStartupScript( p.GetType(), "AlertMessage",
"<script type='text/javascript'>alert('" + m + "');</script>" );
}
public static string SaveFile(FileUpload uploader, String filename) {
if (uploader.HasFile) {
var fn = uploader.FileName;
var ext = Path.GetExtension(fn);
filename = filename + ext;
try {
uploader.SaveAs(HttpContext.Current.Server.MapPath(filename));
return filename;
} catch (Exception ex) {
// TODO: 异常记录
}
}
return null;
}
}
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