ASP.NETʵÏÖÎļþÏÂÔØ
//TransmitFileʵÏÖÏÂÔØ
protected void Button1_Click(object sender, EventArgs e)
{
/*
΢ÈíΪResponse¶ÔÏóÌṩÁËÒ»¸öÐµķ½·¨TransmitFileÀ´½â¾öʹÓÃResponse.BinaryWrite
ÏÂÔØ³¬¹ý400mbµÄÎļþʱµ¼ÖÂAspnet_wp.exe½ø³Ì»ØÊÕ¶øÎÞ·¨³É¹¦ÏÂÔØµÄÎÊÌâ¡£
´úÂëÈçÏ£º
*/
Response.ContentType = "application/x-zip-compressed";
Response.AddHeader("Content-Disposition", "attachment;filename=z.zip");
string filename = Server.MapPath("DownLoad/z.zip");
Response.TransmitFile(filename);
}
//WriteFileʵÏÖÏÂÔØ
protected void Button2_Click(object sender, EventArgs e)
{
/*
using System.IO;
*/
string fileName = "asd.txt";//¿Í»§¶Ë±£´æµÄÎļþÃû
string filePath = Server.MapPath("DownLoad/aaa.txt");//·¾¶
Ïà¹ØÎĵµ£º
Asp.Net³ÌÐòµÄ¸ß¼¶¹¦ÄÜ£¬Óкܶ඼ÊÇ»ùÓÚIHttpHandler½Ó¿ÚÀ´ÊµÏֵģ¬ÔÚWinwods Server 2003 Ï£¬ÅäÖÃIIS6µÄ Web·þÎñÀ©Õ¹·Ç³£¼òµ¥¡£×î½üÓÃWin7+IIS7.5µÄÈËÔ½À´Ô½¶à£¬ÔÚÕâ¸ö»·¾³ÏÂÅäÖÃAsp.NetµÄWeb·þÎñÀ©Õ¹¾ÍÓÐЩÂé·³¡£ÒÔÏÂÄÚÈÝ£¬¾ÍÊÇÔÚWin7ºÍIIS7.5»·¾³ÏÂÅäÖùý³Ì¡£
& ......
¹ØÓÚClientIDµÄʹÓÃÎÒÓöµ½Ò»ÏÂÎÊÌ⣺
»ñÈ¡ÓÉ ASP.NET Éú³ÉµÄ·þÎñÆ÷¿Ø¼þ±êʶ·û¡£
ÎÊÌâÒ»£º Óû§¿Ø¼þµÄÒ³ÃæJavaScriptÖÐÐèҪʹÓÃAsp.netµÄ¿Ø¼þID£¬³öÏÖ²»Ò»Ö¡£
ÎÊÌâ¶þ£ºÄ¸°æÒ³µÄ×ÓÒ³ÃæJavaScriptÖÐÐèҪʹÓÃAsp.netµÄ¿Ø¼þID£¬³öÏÖ²»Ò»Ö¡£
½â¾ö°ì·¨£º
document.getElementById("<% ......
ÔÚASP.NETµÄSOUCEÖУ¬²»»á´æÔÚBGSOUNDÕâ¸ö±êÇ©£¬µ«ÊÇ£¬Èç¹ûÎÒÏë²åÈëÒ»¶Î±³¾°ÒôÀÖÔõô°ì£¿
ÎÒÕâÀïÓÐÁ½ÖÖ½â¾ö·½·¨£º
1¡¢Ð´ÈëÒ»¸öÍøÒ³²¥·ÅÆ÷£¬µ«ÊÇÕâÑù£¬±¾ÈËÈÏΪºÜ¸´ÔÓ£¬¶øÇÒ£¬ÎÒÒ²²»»á
2¡¢ÓÃIFRAMEǶÌ×Ò»¸öHTMLÍøÒ³£¬½«IFRAMEµÄµÄWIDTHºÍHEIGHT¶¼ÉèÖóÉ0PX£¬¼´¿É¡£ ......
Ê×Ïȼòµ¥½éÉÜÒ»ÏÂMD5ºÍSHA1:
MD5µÄÈ«³ÆÊÇMessage-Digest Algorithm 5£¨ÐÅÏ¢-ÕªÒªËã·¨£©£¬ÔÚ90Äê´ú³õÓÉMit Laboratory for Computer ScienceºÍRsa data security incµÄRonald l. rivest¿ª·¢³öÀ´£¬¾md2¡¢md3ºÍmd4·¢Õ¹¶øÀ´¡£ËüµÄ×÷ÓÃÊÇÈôóÈÝÁ¿ÐÅÏ¢ÔÚÓÃÊý×ÖÇ©ÃûÈí¼þÇ©Êð˽ÈËÃܳ×ǰ±»"ѹËõ"³ÉÒ»ÖÖ±£Ãܵĸñʽ£¨¾ÍÊǰÑÒ»¸öÈÎÒâ³ ......