Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ASP.NET»ñÈ¡¿Í»§¶ËIP/Óû§ÃûµÈÐÅÏ¢

1. ÔÚASP.NETÖÐרÓÃÊôÐÔ£º
»ñÈ¡·þÎñÆ÷µçÄÔÃû£ºPage.Server.ManchineName
»ñÈ¡Óû§ÐÅÏ¢£ºPage.User
»ñÈ¡¿Í»§¶ËµçÄÔÃû£ºPage.Request.UserHostName
»ñÈ¡¿Í»§¶ËµçÄÔIP£ºPage.Request.UserHostAddress
2. ÔÚÍøÂç±à³ÌÖеÄͨÓ÷½·¨£º
»ñÈ¡µ±Ç°µçÄÔÃû£ºstatic System.Net.Dns.GetHostName()
¸ù¾ÝµçÄÔÃûÈ¡³öÈ«²¿IPµØÖ·£ºstatic System.Net.Dns.Resolve(µçÄÔÃû).AddressList
Ò²¿É¸ù¾ÝIPµØÖ·È¡³öµçÄÔÃû£ºstatic System.Net.Dns.Resolve(IPµØÖ·).HostName
3. ϵͳ»·¾³ÀàµÄͨÓÃÊôÐÔ£º
µ±Ç°µçÄÔÃû£ºstatic System.Environment.MachineName
µ±Ç°µçÄÔËùÊôÍøÓò£ºstatic System.Environment.UserDomainName
µ±Ç°µçÄÔÓû§£ºstatic System.Environment.UserName   
4. if(Request.ServerVariables["HTTP_VIA"]!=null){   string user_IP=Request.ServerVariables["HTTP_X_FORWARDED_FOR"].ToString();
}else{
string user_IP=Request.ServerVariables["REMOTE_ADDR"].ToString();
}    
5.<%=Request.UserHostAddress%>
6.»ñÈ¡¿Í»§¶ËIP:
private string GetClientIP()
   {
    string result = HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
    if (null == result || result == String.Empty)
    {
     result = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];
    }
    if (null == result || result == String.Empty)
    {
     result = HttpContext.Current.Request.UserHostAddress;
    }
    return result;
   }
»ñÈ¡MACµØÖ·:
[DllImport("Iphlpapi.dll")]
   private static extern int SendARP(Int32 dest,Int32 host,ref Int64 mac,ref Int32 length);
   [DllImport("Ws2_32.dll")]
   private static extern Int32 inet_addr(string ip);
   private void Page_Load(object sender, System.EventArgs e)
   {
    // ÔÚ´Ë´¦·ÅÖÃÓû§´úÂëÒÔ³õʼ»¯Ò³Ãæ
    try
    {
    


Ïà¹ØÎĵµ£º

ASP.NET °²È«ÈÏÖ¤

ASP.NET °²È«ÈÏÖ¤£¨Ò»£©—— ÈçºÎÔËÓà Form ±íµ¥ÈÏÖ¤
ASP.NET °²È«ÈÏÖ¤£¨¶þ£©——Áé»îÔËÓà Form ±íµ¥ÈÏÖ¤ÖÐµÄ deny Óë allow ¼°±£»¤ .htm µÈÎļþ
ASP.NET °²È«ÈÏÖ¤£¨Èý£© ——ÓÃForm ±íµ¥ÈÏ֤ʵÏÖµ¥µãµÇ¼£¨Single Sign On£©
ASP.NET °²È«ÈÏÖ¤£¨ËÄ£©Form ÈÏÖ¤µÄ²¹³ä ......

ÖÐÎÄVS2008Öа²×°ASP.NET MVC¿ò¼Ü³öÏÖÎÊÌâµÄ½â¾ö·½·¨

ÔÚÖÐÎÄVS2008Öа²×°ASP.NET MVC¿ò¼Ü£¬Ê×ÏÈÐèÒªÏÂÔØmvc¿ò¼Ü
µãÕâÀïÏÂÔØ,Ŀǰ°æ±¾ÎªPreview 2
ÔËÐÐÎļþAspNetMVCPreview2-setup.msi½øÐа²×°,°²×°Íê³Éºó·¢ÏÖÔÚVS2008ÀïÃæ²¢Ã»ÓÐMVCÄ£°å³öÏÖ¡£ÓÖµ½´¦GoogleÁËÒ»±é£¬·¢ÏÖÓв»ÉÙÈËÓöµ½Õâ¸öÎÊÌ⣬µ«ÊÇ»¹Ã»¿´µ½ÍêÈ«½â¾öµÄ°ì·¨¡£
ĿǰÓöµ½ÎÊÌâµÄ»ù±¾¼¯ÖÐÔÚMicrosoft Visual Studio ......

6ÖÖ³£ÓÃASP.NETÑéÖ¤¿Ø¼þ


ASP.NET³£ÓõÄ6ÖÖÑéÖ¤¿Ø¼þ£¬ÈçÏ£º
RequiredFieldValidator £¨±ØÐë×Ö¶ÎÑéÖ¤£© ÓÃÓÚ¼ì²éÊÇ·ñÓÐÊäÈëÖµ  
CompareValidator £¨±È½ÏÑéÖ¤£© °´É趨±È½ÏÁ½¸öÊäÈë  
RangeValidator £¨·¶Î§ÑéÖ¤£© ÊäÈëÊÇ·ñÔÚÖ¸¶¨·¶Î§  
RegularExpressionValidator £¨Õ ......

ASP.NET×Ô¶¯¸øURL¼ÓÉϳ¬Á´½Ó

×÷Ϊһ¸ö³ÌÐòÔ±£¬ÔÚÍê³ÉÉè¼Æºó»¹Òª¸ù¾Ý³ÌÐòµÄÇé¿öÒÔ¼°Óû§µÄ·´Ó³²»¶Ï¶Ô³ÌÐò½øÐиĽø£¬ÕâÑù²ÅÄܲ»¶ÏµØÍêÉÆ×Ô¼ºµÄ×÷Æ·¡£±ÊÕßÔÚÖÆ×÷ÍêÈí¼þÉÌÎñÍøµÄÂÛ̳ºó£¬·¢ÏÖÈËÃÇ×Üϲ»¶ÔÚÌû×ÓÖмÓÉϸ÷ÖÖÓÐÓõÄURLÁ´½Ó»òEmailµØÖ·¡£¶ø±ÊÕßµ±³õÉè¼ÆÊ±Ã»Óп¼Âǵ½ÕâÒ»µã£¬Ê¹µÃÕâЩURLÁ´½Ó»òEmailµØÖ·Ö»ÄÜÒÔÎÄ×ÖµÄÐÎʽ¶ø²¢²»ÊÇÒÔ³¬Á´½ÓµÄÐÎʽÏÔʾ ......

ASP.NETË¢ÐÂÒ³Ãæ

      µÚÒ»£º
private void Button1_Click( object sender, System.EventArgs e )   
{
     Response.Redirect( Request.Url.ToString( ) );
}
 
µÚ¶þ£º
private void Button2_Click( object sender, System.EventArgs e )   
{ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ