在线求助,把这段vs05做的代码改成vs03的,要怎么改呢,麻烦帮忙做一下
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Text.RegularExpressions;
public partial class eWebEditor_upload_Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
if (this.uploadfile.PostedFile.FileName.Equals(""))
{
return;
}
else
{
string _flag = Request["flag"];
string _regex = "";
switch (_flag)
{
case "img":
_regex = @"^.+\.(jpe?g ¦gif)$";
break;
case "flash":
_regex = @"^.+\.(swf)$";
break;
case "media":
_regex = @"^.+\.(wmv ¦avi ¦rmvb ¦mpeg ¦mov)$";
break;
case "file":
_regex = @"^.+\.(rar ¦zip ¦doc ¦pdf ¦txt)$";
break;
default:
_regex = @"^.+\.(jpe?g ¦gif ¦swf ¦wmv ¦avi ¦rmvb ¦mpeg ¦mov ¦rar ¦zip ¦doc ¦pdf ¦txt)$";
break;
}
Regex test = new Regex(_regex);
if (test.IsMatch(uploadfile.PostedFile.FileName) == true)
{
ClientScriptManager cs = Page.ClientScript;
string imagesfolder = ConfigurationManager.AppSettings["imagesfolder"].ToString();
string filename = Common.UpLoadFile(uploadfile, imagesfolder);
string apurl = Request.Url.ToString();
string apurl2 = Request.CurrentExecutionFilePath;
string tempurl = apurl.Substring(0, apurl.IndexOf(apurl2));
string appurl = Request.ApplicationPath;
string hurl;
if (appurl.Length == 1)
hurl = appurl + filename.Replace("~/", "");
else
hurl = appurl + "/" + filename.Replace("~/", "");
string imgpreview = tempurl + hurl;
cs.RegisterClientScriptBlock(this.GetType(), "tt", "parent.document.all('divProcessing').style.display='none';parent.document.all('imgPreview').src='" + imgpreview + "';parent.document.all('Hurl').value='" + hurl + "';parent.document.all('d_fromurl').value='';", true);
lblinfo.Text = "文件上传成功! <a href=\"\">重新上传 </a>";
}
else
{
lblinfo.Text = "您上传的文件类型不正确! <a href=\"\">重新上传 </a> <script>parent.document.all('divProcessing').style.display='none'; </script>";
}
}
}
}
主要错误就是从
ClientScriptManager cs = Page.ClientScript; 以下,有几个需要改的地方,本人是新手也不太会用vs03,麻烦各位帮个忙
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