jspʵÏÖÏÂÔØ£¬ÉèÖÃheaderµÄÎÊÌâ
µ¥Î»À´Á˸öʵϰÉú£¬·Ö¸øËýÒ»µã»îÈçÈÃËûʵÏÖÎļþÏÂÔØ¹¦ÄÜ¡£
Õâ¸ö¹¦ÄÜÓ¦¸ÃÊǺܼòµ¥µÄ£¬ÍøÉϵĴúÂëÒ³²»ÉÙ¡£Ëý˵×ÜÊDZ¨´í
ÈÃÎÒÃǰïæ¸Ä¸Ä£¬µ±Ê±¸Ð¾õÕâ¸ö¹¦ÄÜËý×Ô¼º¿ÉÒԸ㶨µÄ£¬¾ÍÈÃ
Ëý×Ô¼ºµ÷ÊÔ¡£µ½ÁËÖÐÎçÎÊÌâÒÀ¾É£¬Ö»ÄܰïËý¿´ÁË¿´¡£»¹ÕæÊÇͦ
¹îÒìµÄ£¬²»´íÎ󣬵«´ò¿ª±£´æ¶Ô»°¿òÖ®ºó¾ÍÌáʾ˵ÏÂÔØ²»³É¹¦
ʲôµÄ¡£ÕÛÌÚÁËÒ»Õó·¢ÏÖʱÉèÖûº´æÄÇÐдúÂëÓеã¿ÉÒɾÍ×¢ÊÍ
µôÁ˽á¹û¹ûÈ»¿ÉÒÔÁË¡£ºóÀ´ÓɼÌÐø²âÊÔÁËÏ£¬·¢ÏÖ²»×¢Ê͵ôµÄ
»°ÔÚFireFoxÏÂÒ²¿ÉÒÔ˳ÀûÍê³Éµ«IEϲ»¿ÉÒÔ¡£ÄǸö»º´æHeader
Ò»°ã¶¼ÊÇÓÃÀ´ÉèÖÃhtmlÒ³ÃæµÄ»º´æ£¬Óõ½Í¼Æ¬ÉÏ»¹ÕæÃ»Óùý¡£
²éÁËÏÂÏà¹Ø×ÊÁÏҲûÓÐ˵Ã÷²»ÄÜÓõ½Í¼Æ¬µÈÁ÷¶ÔÏóÉÏ¡£¶ÔHttp
ÐÒé²»ÊǺÜÇå³þ£¬ÄÇλ֪µÀµÄ°ïæ½âÊÍÏÂ
Java code:
response.setHeader("Content-Disposition","attachment; filename="+downFile.getName());
response.setHeader("Content-Length",String.valueOf(downFile.length()));
//response.addHeader("Cache-Control","no-cache");
response.setContentType("image/jpeg");
×Ô¼º¶¥ÏÂ
²»Çå³þ£¬°ï¶¥
response.setContentType("application/octet-stream");
ÎÒÃÇÏÂÔØµÄʱºò°ÑͼƬÎļþÊôÐÔÉèÖÃΪexeµÄ£¬ä¯ÀÀÆ÷¾Í¿ÉÒÔÏÂÔØÁË£¬ÆäËûµÄ¿ÉÒÔʹÓÃFirefoxµÄfirebug̽²âһϵġ£ºÜÈÝÒ׵õ½Ò»¸öÎļþµÄheaderÐÅÏ¢¡£
Ïà¹ØÎÊ´ð£º
ÎÒÔÚʹÓÿªÔ´µÄJXL ³öEXCEL±¨±íʱÓöµ½ÕâÑùµÄÎÊÌâ¡£
ÎÒÏë³öµÄÎļþÃû³ÆÊÇÕâÑùµÄ£ºÀý£ºtest_ÀîÇ¿.xls
´úÂëÊÇ ....test_+"UserID"+".xls";
µ«ÊÇ¿ØÖÆÌ¨ÎÒ¿´µ½µÄÊä³öÃû³ÆÐ§¹ûÊÇ£ºtest_µ ......
ÈçÌ⣬ÎÒÊÇÓÃstruts2×öµÄÍøÒ³£¬ÓÃÁËradio±êÇ©£¬Ã¿¸öÑ¡Ïîǰ¶¼ÓÐÒ»¸öСԲȦ£¬ÎÒÐèÒª°ÑСԲȦȥµô£¬µ¥»÷×־ͺ㬱»Ñ¡ÖеÄÑ¡Ïî±³¾°±äÉ«¡£
¾ÍÏñ´ó¶àÊýÍøÕ¾µÄ·ÖÀà¼ìË÷£¬±ÈÈçÕâ¸öÍøÕ¾µÄÄÇÑùµÄ¸ù¾Ý¸÷ÖÖÌõ¼þµÄʵʱËÑË÷£º
ht ......
jsÖеķ½·¨£¬²»ÄÜÔÚjspÖе÷ÓÃÔõô½â¾ö£¿¼±£¡£¡!
²»Ã÷°×Òâ˼
ºÃºÃ¼ì²éÊDz»ÊÇ·¾¶µÄÎÊÌ⣬ºÜÓпÉÄÜ·¾¶²»¶Ôµ¼Öµ÷Óò»µ½
Ìùһϵ÷ÓõĴúÂë¿´¿´°¡~~
ÓÐûÓÐÕýÈ·ÒýÓÃjs£¿º¯ÊýÓÐûÓгõʼ»¯£¿....
jsp´úÂë±¾À´¾ ......
Óм¸¸öÎÊÌâÂé·³Çë½ÌÒ»ÏÂ
¶÷£¬ÎÊÌâ±È½Ï¶à£¬Õæ²»ºÃÒâ˼À²
1.jsp¿ª·¢×öÒ³ÃæÏÔʾµÄʱºò£¬ÄÇЩ°´Å¥£¬ÁÐ±í£¬²éѯ¿ò£¬¶àtab±êÇ©µÈµÈÕâЩÏÔʾµÄÓ¦¸Ã½Ð×ö¿Ø¼þµÄ¶«Î÷£¬ÊÇ·ñÓпªÔ´µÄ×é¼þ¿ÉÒÔÄÃÀ´ÓÃÄØ£¿Õâ¸öÎÒ²»ÊǺÜÊìϤ£¬ ......