ASP.NETÖжÔͼƬµÄ¹ÜÀí
Ò»¡¢ÉÏ´«Í¼Æ¬£º
½«Í¼Æ¬´æ´¢ÔÚimageÎļþ¼ÐÖУ¬È»ºó°ÑͼƬµÄ·¾¶´æÔÚÊý¾Ý¿âÀÕâÑùÓõÄʱºò´ÓÊý¾Ý¿âÖÐËÑË÷³ö·¾¶È»ºó°ó¶¨ÔÚÇ°Ì¨Ò³ÃæµÄ<image/>±êÇ©ÖУ¬¾ÍÄÜÏÔʾÎÒÃÇÏëÒªµÄͼƬ¡£
ǰ̨´úÂ룺
ÉÌÆ·Í¼Æ¬£º<asp:FileUpload ID="ImageUpload" runat="server" />
<asp:Label ID="TipForImage" runat="server"></asp:Label>
<br />
<asp:Image ID="Image1" runat="server" />
<br />
ºǫ́´úÂ룺
/// <summary>
/// ÉÏ´«Í¼Æ¬
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Upload_Click(object sender, EventArgs e)
{
//»ñÈ¡Ëù´«ÕÕÆ¬µÄ·¾¶Ãû
string filename = ImageUpload.FileName;
//»ñÈ¡¸ÃÕÕÆ¬µÄÃû×ÖºÍÀàÐÍ
string picture=filename.Substring(filename.LastIndexOf("/")+1);
//"image/"×ֶμÓÉÏÕÕÆ¬µÄÃû×ÖºÍÀàÐÍ£¬½«Æä´æ´¢ÔÚÊý¾Ý¿âµÄpictureÁÐÖУ¬ÒÔ±ã²éѯµÄʱºò½øÐÐËÑË÷
string str = "image/";
str += picture;
//½«ÕÕÆ¬´æ´¢ÔÚimageÎļþ¼ÐÖÐ
string path = Server.MapPath("image/") + filename;
ImageUpload.SaveAs(path);
//Label"Image1"ÖеÄÕÕÆ¬ÏÔʾ
Image1.ImageUrl = "image/" + filename;
//½«ÐÅÏ¢´æ´¢ÔÚÊý¾Ý¿âÖÐ
SQLHelper sqlhelp = new SQLHelper();
sqlhelp.Openconn
Ïà¹ØÎĵµ£º
DropDownList Web ·þÎñÆ÷¿Ø¼þʹÓû§¿ÉÒÔ´ÓÔ¤¶¨ÒåµÄÏÂÀÁбíÖÐÑ¡Ôñµ¥¸öÏî¡£
Ò»¡¢¹¦ÄÜ
¿ÉÒÔʹÓà DropDownList ¿Ø¼þÖ´ÐÐÏÂÁвÙ×÷£º
·ÉèÖÿؼþµÄ´óС£¨ÒÔÏñËØÎªµ¥Î»£©¡£
·Ê¹ÓÃÊý¾Ý°ó¶¨À´Ö¸¶¨ÒªÏÔʾµÄÏîÁÐ±í¡£
·È·¶¨Ñ¡¶¨µÄÏî¡£
·ÒÔ±à³Ì·½Ê½Ö¸¶¨Ñ¡¶¨µÄÏî¡£
& ......
[ASP.NET]Log4NetÈ«¹¥ÂÔ
ת×Ô:http://blog.5d.cn/vip/icecream/200511/185284.html
ºÜ¶à¿ª·¢Õß¶¼ÏëÒªÒ»¸ö·Ç³£Ç¿´óµÄ³ÌÐòÈÕÖ¾¹ÜÀí¿â£¬Äܹ»Á˽âÓû§¶ÔÓ¦ÓóÌÐòµÄʹÓÃÇé¿ö¡£µ±³ÌÐò³öÏÖÎÊÌâʱ£¬¿ÉÒÔͨ¹ý·ÖÎöÈÕÖ¾À´Á˽âÎÊÌâÖ®ËùÔÚ¡£
¹ýÈ¥ÎÒÃÇ×ÜÊÇÓÃÒ»Öֺܼòµ¥µÄ·½Ê½À´´¦ÀíÈÕÖ¾£¬¼´£ºÊ¹ÓÃÒ»¸öÈÕÖ¾Îļþ£¬µ±³ÌÐòÓÐÎÊÌâʱ¾ ......
1. Êý¾Ý¿â·ÃÎÊÐÔÄÜÓÅ»¯ ¡¡¡¡
1.1Êý¾Ý¿âµÄ Á¬½ÓºÍ¹Ø±Õ ¡¡¡¡
·ÃÎÊÊý¾Ý¿â×ÊÔ´ÐèÒª´´½¨Á¬½Ó¡¢´ò¿ªÁ¬½ÓºÍ¹Ø±ÕÁ¬½Ó¼¸¸ö²Ù×÷¡£ÕâЩ¹ý³ÌÐèÒª¶à´ÎÓëÊý¾Ý¿â½»»»ÐÅÏ¢ÒÔͨ¹ýÉí·ÝÑéÖ¤£¬±È½ÏºÄ·Ñ·þÎñÆ÷×ÊÔ´¡£ASP.NETÖÐÌṩÁËÁ¬½Ó³Ø(Connection Pool)¸ÄÉÆ´ò¿ªºÍ¹Ø±ÕÊý¾Ý¿â¶ÔÐÔ ......
1£¬Èç¹ûÊÇÖ»°²×°ÁË.net framework 1.1 ÔÚiisÖÐÊDz»ÏÔʾÄǸöÑ¡ÏµÄ¡£Ä¬ÈϾͻáÖ§³Öasp.net1.1¡£ÔÚ°²×°ÁË.net framework 2.0ºó£¬iisÕ¾µãÊôÐÔÀï²Å»áÓÐasp.netµÄÑ¡Ïî¡£
2£¬°²×°asp.net2.0ºó£¬Çë¹Ø±Õiis´°¿Ú£¬ÖØÐ´ò¿ªiis£¬iisÕ¾µãÊôÐÔÀï²Å»áÓÐasp.netµÄÑ¡Ïî
3£¬Èç¹û»¹Ã»ÓУ¬ÄÇô¾ÍÒªÖØÐÂÔÚIISÖÐ×¢²áasp.net£¬·½·¨ÈçÏ£º ......
ÏÂÃæ½éÉÜÈçºÎ½øÐÐASP.NETÖÐÍøÕ¾·ÃÎÊÁ¿µÄͳ¼Æ¡£
Ò»¡¢½¨Á¢Ò»¸öÊý¾Ý±íIPStatÓÃÓÚ´æ·ÅÓû§ÐÅÏ¢
ÎÒÔÚIPStat±íÖдæ·ÅµÄÓû§ÐÅÏ¢Ö»°üÀ¨µÇ¼Óû§µÄIP£¨IP_Address£©£¬IPÀ´Ô´£¨IP_Src£©ºÍµÇ¼ʱ¼ä£¨IP_DateTime£©£¬Ð©±íµÄÐÅÏ¢±¾ÈËÖ»±£´æÒ»ÌìµÄÐÅÏ¢£¬Èç¹ûҪͳ¼ÆÃ¿¸öÔµÄÐÅÏ¢ÔòÒª±£´æÒ»¸öÔ¡£
¶þ¡¢ÔÚGlobal.asaxÖлñÈ¡Óû§ÐÅÏ¢ ......