ASP.NETÎļþÉÏ´«ÏÂÔØ
ÏÂÔØÎļþ£ºstring musicUrl = "music/" + Request.QueryString["murl"].ToString();
string fileName = Request.QueryString["murl"].ToString();
string filePath = Server.MapPath(musicUrl);//·¾¶
FileInfo fileInfo = new FileInfo(filePath);
Response.Clear();
Response.ClearContent();
Response.ClearHeaders();
Response.Charset = "gb2312";
Response.AddHeader("Content-Disposition", "attachment;filename=" + Server.UrlEncode(fileName));
Response.AddHeader("Content-Length", fileInfo.Length.ToString());
Response.AddHeader("Content-Transfer-Encoding", "binary");
Response.ContentType = "application/octet-stream";
Response.ContentEncoding = System.Text.Encoding.GetEncoding("gb2312");
Response.WriteFile(fileInfo.FullName);
Response.Flush();
Response.End();
Õâ¸öÊÇÏÂÔØ¸èÇúµ½±¾µØµÄ´úÂë¡£
×Ô¼ºÐÞ¸ÄϹþ¡£
ÉÏ´«Îļþ£º
//»ñÈ¡·þÎñÆ÷±£´æÕÕÆ¬Â·¾¶
filepath1 = Server.MapPath("images");
filename1 = FileUpload2.PostedFile.FileName;
filename1 = filename1.Substring(filename1.LastIndexOf("\\") + 1);
//»ñÈ¡ÎļþÀàÐÍ
fileval1 = filename1.Substring(filename1.LastIndexOf(".") + 1).ToLower();
if (!(fileval1 == "jpg" || fileval1 == "gif"))
{
Response.Write("Ö»ÄÜÉÏ´«£ºjpg,gif¸ñʽ£¡");
return;
}
//¸øÉÏ´«µÄÎļþÒÔÈÕÆÚÃüÃû
refilename = DateTime.Now.ToString("yyyyMMddhhmmss");
try
{
FileUpload2.SaveAs(filepath1 + "\\" + refilename + "." + fileval1);
c = refilename + "." + fileval1;
this.FileUpload2.Enabled = false;
this.Button1.Enabled = false;
this.TextBox2.Text = filepath1 + "\\" + refilename + "." + fileval1;
}
catch
{
RegisterStartupScript("message", "<mce:script type="text/javascript"><!--
alert('ÉÏ´«Ê§°Ü£¡');
// --></mce:script>");
Ïà¹ØÎĵµ£º
ASP.NET µÇ¼¿Ø¼þʹÄúÄܹ»ÌṩһÖÖ½â¾ö·½°¸£¬¸ù¾ÝÓû§Éí·ÝÑéÖ¤¡¢³ÉÔ±×ʸñºÍ½ÇÉ«À´¿ØÖƶÔÍøÒ³µÄ·ÃÎÊ¡£µÇ¼¿Ø¼þ°üÀ¨£ºCreateUserWizard ¿Ø¼þ¡¢Login ¿Ø¼þ¡¢LoginStatus ¿Ø¼þ¡¢LoginView ¿Ø¼þ¡¢PasswordRecovery ¿Ø¼þºÍ ChangePassword ¿Ø¼þ¡£
ËäÈ»ÏÂÃæµÄ±àÂëºÍÅäÖÃ×î¼Ñʵ¼ù¿ÉÒÔÌá¸ßÓ¦ÓóÌÐ ......
¿ÉÒÔʹÓÃÒÔÏ·½·¨×Ô¶¨Òå PasswordRecovery ¿Ø¼þ£º
·¿ÉÒÔ±à¼ÏÔʾµÄÄ£°å²¢¸ü¸Ä¿Ø¼þµÄÓû§½çÃæ (UI)¡£
·¿ÉÒÔ½« ASP.NET Ö÷ÌâÓ¦Óõ½¸Ã¿Ø¼þ¡£Óйظü¶àÐÅÏ¢£¬Çë²Î¼û ASP.NET Ö÷ÌâºÍÍâ¹Û¸ÅÊö¡£
·¿ÉÒÔʹÓÿؼþµÄÊôÐÔ£¨Èç QuestionLabelText »ò InstructionTextStyle£©ÐÞ¸ÄÆäÍâ¹Û¡£
1¡¢½«Ò»¸ö ......
1ʲôÊÇͼƬµÁÁ´
ÈÃÎÒÃÇÏÈ·ÖÎöÒ»°ãµÄä¯ÀÀÏÖÏ󣬯äÖÐ×îÖØÒªµÄÒ»µã¾ÍÊÇÒ»¸öÍêÕûµÄÒ³Ãæ²¢²»ÊÇÒ»´ÎÈ«²¿´«Ë͵½¿Í»§¶ËµÄ£®Èç¹ûÄãÇëÇóµÄÊÇÒ»¸ö´øÓÐÐí¶àͼƬºÍÆäËüÐÅÏ¢µÄÒ³Ãæ£¬ÄÇô×îÏȵÄÒ»¸öHttpÇëÇó±»´«ËÍ»ØÀ´µÄÊÇÕâ¸öÒ³ÃæµÄÎı¾£¬È»ºóͨ¹ý¿Í»§¶ËµÄä¯ÀÀÆ÷¶ÔÕâ¶ÎÎı¾µÄ½âÊÍÖ´ÐУ¬·¢ÏÖÆäÖл¹ÓÐͼƬ£¬ÄÇô¿Í»§¶ËµÄä¯À ......
¾¡Ô绺´æ;¾³£»º´æ ÄúÓ¦¸ÃÔÚÓ¦ÓóÌÐòµÄÿһ²ã¶¼ÊµÏÖ»º´æ¡£ÏòÊý¾Ý²ã¡¢ÒµÎñÂß¼²ã¡¢UI »òÊä³ö²ãÌí¼Ó»º´æÖ§³Ö¡£ÄÚ´æÏÖÔڷdz£±ãÒË — Òò´Ë£¬Í¨¹ýÒÔÖÇÄܵķ½Ê½ÔÚÕû¸öÓ¦ÓóÌÐòÖÐʵÏÖ»º´æ£¬¿ÉÒÔ»ñµÃºÜ´óµÄÐÔÄÜÌá¸ß¡£ »º´æ¿ÉÒÔÑÚ¸ÇÐí¶à¹ýʧ»º´æÊÇÒ»ÖÖÎÞÐè´óÁ¿Ê±¼äºÍ·ÖÎö¾Í¿ÉÒÔ»ñµÃ“×ã¹»Á¼ºÃµ ......
ASP.net
µÄ
URL
ÖØÐ´
ÓйØÓÚ
URL
µÄÖØÐ´£¬±¾ÎÄÒ²Ö»ÊÇÄÃÀ´Ö÷Òâ¡£Ïà¼ÌÓÐ
MS
µÄ×é¼þ“
URLRewriter”ºÍÔÚGlobal.asaxÀïµÄ“
Application_BeginRequest()”±àÂ뷽ʽ£¬ÒÔ¼°IISÀïµÄISAPIÉèÖá£
ÄÈÁÐÏÂÀ´£¬ÊµÏÖ·½·¨Ò²¶¼ºÜ¼òµ¥¡£
·½·¨Ò»£ºMS×é¼þ
ÕâÀïÒ²²»ÓÃÏê½âÁË£¬Ïà¹ØÇë¿´£º
......