JspÖеÄException¶ÔÏó
Exception¶ÔÏóÊÇÓÃÀ´´¦ÀíJspÒ³ÃæÎļþÔÚÖ´ÐÐʱËùÓз¢ÉúµÄ´íÎóºÍÒì³££»JspÒ³ÃæÎļþ±ØÐëÔÚisErrorPage=trueµÄÇé¿öϲſÉÒÔʹÓøöÔÏ󣻸öÔÏóÒ»°ãÅäºÏPageÖ¸ÁîÒ»ÆðʹÓã¬Í¨¹ýÖ¸¶¨Ä³¸öÒ³ÃæÎª´íÎó´¦ÀíÒ³Ãæ£¬°ÑËùÓеĴíÎó¶¼¼¯Öе½ÄǸöÒ³Ãæ½øÐд¦Àí£¬¿ÉÒÔʹÕû¸öϵͳµÄÐÔÄܵõ½¼ÓÇ¿£»³£Ó÷½·¨ÈçÏÂ
getMessage()£º·µ»Ø´íÎóÐÅÏ¢
toString£ºÒÔ×Ö·û´®µÄÐÎʽ·µ»ØÒ»¸ö¶ÔÒì³£µÄÃèÊö
printStackTrace()£ºÒÔ±ê×¼´íÎóµÄÐÎʽÊä³öÒ»¸ö´íÎóºÍ´íÎóµÄ¶ÑÕ»
Ïà¹ØÎĵµ£º
ÎÒ°Ñindex.jspÎļþ·Åµ½WEB-INFÏ£¬ÓÖÔÚWEB-INFϽ¨Á¢Ò»¸öĿ¼jsÓÃÀ´·ÅjavascriptÎļþ£¬Ò²¾ÍÊÇ˵index.jspºÍjsĿ¼ÊÇÆ½¼¶µÄ£¬µ«ÊÇÔÚindex.jspÏÂÒýÓÃjavascriptÎļþʱÔõôҲÕÒ²»µ½¡£
WEB-INF¶ÔÓÚÓû§£¨Ò²¾ÍÊÇIE£©²»¿É¼û¡£
¶Ô²ß£¬°Ñjs·Åµ½WEB-INFÍ⣬»òÕßͨ¹ýרÃŵÄjsp/servlet/actionµÈforwardµ½ÏàÓ¦µÄ×ÊÔ´¡£ ......
jspÒ³Ãæ¼ä´«µÝ²ÎÊý
£¨1£©Ö±½ÓÔÚURLÇëÇóºóÌí¼Ó
¡¡¡¡ È磺<a href="thexuan.jsp?action=transparams&detail=directe")Ö±½Ó´«µÝ²ÎÊý/a>
¡¡¡¡ ÌØ±ðµÄÔÚʹÓÃresponse.sendRedirect×öÒ³Ãæ×ªÏòµÄʱºò£¬Ò²¿ÉÒÔÓÃÈçÏ´úÂ룺
¡¡¡¡ response.sendRedirect("thexuan.jsp?action=transparams&detail=directe") £¬¿ÉÓà ......
ASPÓëJSPµÄ±È½Ï
´Ó΢ÈíÍÆ³öÁËASP(ActiveServerPage)ºó£¬ËüÒÔÆäÇ¿´óµÄ¹¦ÄÜ£¬¼òµ¥Ò×ѧµÄÌØµã¶øÊܵ½¹ã´óWEB¿ª·¢ÈËÔ±µÄϲ»¶¡£µ«ÊÇËüÈ´ÓÐ΢Èí²úÆ·µÄͨ²¡,Ö»ÄÜÔÚWindowsƽ̨ÏÂʹÓã¬ËäÈ»Ëü¿ÉÒÔͨ¹ýÔö¼Ó¿Ø¼þ¶øÔÚLINUXÏÂʹÓ㬵«ÊÇÆä¹¦ÄÜ×îÇ¿´óµÄDCOM¿Ø¼þÈ´²»ÄÜʹÓ᣶øSUN¹«Ë¾ÔÚJAVAµÄ»ù´¡Ï¿ª·¢³öµÄJSP(Java ServerPages)ʵÏÖÁ˶ ......
ÓеÄʱºò»áÍü¼Ç£¬¼Ç¼һÏ£º
<iframe id="xx" name="xx" width="515" height="177" scrolling="no" border="0" marginwidth="0" marginheight="0" frameborder="0" src="Xx.jsp"></iframe>
Ҫʹjsp²»±äÐΣ¬Ö÷ÒªÊÇmarginwidth="0" marginheight="0"Á½¸öÊôÐÔ¡£ ......