¹ØÓÚjspµÄһЩСÎÊÌâ - Web ¿ª·¢ / JavaScript
ÎÊÌâ1.
ÈçºÎͨ¹ýRandomAccessFileÀàµÄseek()·½·¨½«Ö¸ÕëÒÆ¶¯µ½Îļþĩ⣬ÔÙÓÃwriteChars(String s)½«Êý¾ÝдÈëij¸öÎĵµÎļþ
ÎÊÌâ2.
StringTokenizerÊÇʲô¶«Î÷£¬¸ÉÂïÓõģ¿
ÓÉÓÚСµÜ³õѧjsp£¬¶ÔºÜ¶à¶«Î÷¶¼²»¶®£¬Âé·³´ó¸ç´ó½ãϸÐĽâ´ð£¡Ð»Ð»@£¡
{{
Ïà¹ØÎÊ´ð£º
ÔÚASPϵıäÁ¿£¬Èç¡°2009-09-09¡°£¬×÷Ϊ²ÎÊý£¬´«ÈëJSPº¯ÊýÄÚ£¬±äΪÂÒÂ룬ÇëÎÊÈçºÎ½â¾ö
asp´«µ½jsp?ûÅö¹ý...up up
¸ñʽ»¯°¡£¡
ASPÖÐÈÕÆÚÊDz»ÊÇÒÔ×Ö·û´®µÄÐÎʽ´«ÈëJSPº¯ÊýÖеģ¿
Èç¹û²»ÊÇ×Ö·û´®µÄ»°£ ......
ÎÒÔÚjspÒ³Ãæ´æÉÏÒ»¸ösession,±¾Ò³Ã滹¿ÉÒÔÈ¡³öÖµÀ´.
µ«ÊÇһˢÐÂ,»òÕß´ò¿ªÐµÄÒ³Ãæ¾ÍÈ¡²»³öÖµÀ´ÁË.
Ææ¹ÖµÄÊÇ,ÎÒ²âÊÔÁíÒ»¸ö³ÌÐòʱºò
ÔÚjspÒ³Ãæ´æÉÏÒ»¸ösession,±¾Ò³Ãæ¿ÉÒÔÈ¡³öÖµÀ´,ˢлò´ò¿ªÐÂÒ³ÃæÖµÄÜÈ¡³öÀ´ÁË.
......
°üÀ¨²ÎÊý
String path = request.getContextPath();
String basePath = request.getScheme() + "://"+ request.getServerName() + ":" + request.getServerPort()+ path + "/"; ......
×î½üÓÐÒ»¸ö´ó×÷ÒµÏë¸ãÒ»¸öͼƬ¸ñʽת»»µÄwebapp£¬ÆäÖÐÓõ½ÁËbase64±àÂ룬ÓÃϱߵĴúÂëÈç¹ûÊÇ´¿JAVAûÓÐÎÊÌ⣬µ«Ð´ÔÚJSPÀï¡°return encoder.encode(data); ¡±Õâ¾ä¾Í×ܱ¨´í¡°org.apache.jasper.JasperException¡±£¬ÍøÉ ......
ÐÖµÜÃÇ£¬ÏëÕÒÒ»¸öÔÚÏß±à¼Æ÷£¬¿ÉÒ԰Ѹ´ÖƱðÈËÎÄÕÂÖеÄͼƬ×Ô¼ºÉÏ´«µ½×Ô¼ºµÄÍøÕ¾ÉÏ£¡£¡ ÕÒÁ˺ü¸¸ö£¬¶¼Ã»ÓÐÕâ¸ö¹¦ÄÜ£¬Èç¹ûÐèÒªÐ޸ģ¬ÄÇλ´ïÈ˸ø¸ö˼·£¡£¡
FCKedit°É£¬¹¦Äܼ«ÆäÇ¿´ó
ÎÒµÄ×ÊÔ´Àï¾ÍÓиö Àïà ......