JSP½Ì³Ì(ËÄ)-JSP ActionsµÄʹÓà 2000-12-13 00:00:00¡¤
Çå·ã¡¤yesky ¡¡¡JSP actions ʹÓÃÄú¿ÉÒÔ¶¯Ì¬µÄ²åÈëÒ»¸öÎļþ£¬ÖØÓÃJavaBeans×é¼þ£¬Ç°½øµ½ÁíÒ»¸öÒ³Ãæ£¬»òΪJava ²å¼þÉú³ÉÒ»¸öHTML¡£¿ÉÒÔʹÓõÄaction
ÓУº
(1) jsp:include --ÔÚÒ³Ãæ±»ÇëÇóʱ°üº¬½øÒ»¸öÎļþ¡£
(2) jsp:useBean--ÕÒµ½»òʵÀý»¯Ò»¸öJavaBean¡£
(3) jsp:setProperty--ÉèÖÃÒ»¸öJavaBeanÊôÐÔ¡£
(4) jsp:getProperty--½«JavaBeanµÄÊôÐÔ²åÈëµ½Êä³ö¡£
(5) jsp:forward--ÈÃÇëÇóÕß¿ÉÒÔÏòǰµ½Ò»¸öеÄÒ³Ãæ¡£
(6) jsp:plugin--ÓÃOBJECT»òEMBED±êǩΪJava pluginsÉú³ÉÌØ¶¨µÄä¯ÀÀÆ÷µÄ´úÂë¡£
¡¡¡¡1¡¢jsp:include Action
¡¡¡¡Õâ¸öactionʹÄú¿ÉÒÔÔÚ¼´½«Éú³ÉµÄÒ³ÃæÉϰüº¬½øÒ»Ð©Îļþ£º
¡¡¡¡$#@60;jsp:include page="relative URL" flush="true"
/$#@62;
¡¡¡¡Óëinclude directive²»Í¬£¬Õâ¸öactionÊÇÔÚÒ³Ãæ±»ÇëÇóʱ²Å½«Îļþ°üº¬½øÀ´£¬¶ø£¬include directiveÔòÊÇÔÚJSPÒ³Ãæ±»×ª»»Îªservletʱ°üº¬Îļþ¡£ÎªÁËÌá¸ßЧÂÊ£¬include
action×öÁËÒ»µãССµÄÎþÉü£¬¼´£¬Ëü²»ÔÊÐí±»°üº¬µÄÒ³Ãæº¬ÓÐÒ»°ãµÄJSP´úÂ루ÀýÈ磬²»¿ÉÉèÖÃHTTPÍ·£©£¬µ«ÊÇ£¬Ëü¾ßÓÐÏÔÖøµÄÁé»îÐÔ£¬ÈçÏÂÃæµÄJSP
´úÂ룬ËüʵÏÖ½«Ëĸö²»Í¬µÄƬ¶Î²åÈëÈçϵÄÒ³Ãæ¡£Ã¿Ò»´Îµ±±êÌâ¸Ä±äµÄʱºò£¬Äú½öÐèÐÞ¸ÄÕâËĸöÎļþ¶øÎÞÐë¸ü¸ÄÖ÷ÒªµÄJSP Ò³Ãæ¡£
WhatsNew.jsp
$#@60;HTML$#@62;
$#@60;HEAD$#@62;
$#@60;TITLE$#@62; JSP½Ì³Ì$#@60;/TITLE$#@62;
$#@60;BODY $#@62;
$#@60;CENTER$#@62;
$#@60;TABLE BORDER=5 BGCOLOR="#EF8429"$#@62;
$#@60;TR$#@62;$#@60;TH CLASS="TITLE"$#@62; What"s New at Chinese comic sites$#@60;/TABLE$#@62;
$#@60;/CENTER$#@62;
$#@60;P$#@62;
Here is a summary of our four most recent news stories:
$#@60;OL$#@62;
$#@60;LI$#@62;$#@60;jsp:include page="news/Item1.html" flush="true"/$#@62;
$#@60;LI$#@62;$#@60;jsp:include page="news/Item2.html" flush="true"/$#@62;
$#@60;LI$#@62;$#@60;jsp:include page="news/Item3.html" flush="true"/$#@62;
$#@60;LI$#@62;$#@60;jsp:include page="news/Item4.html" flush="true"/$#@62;
$#@60;/OL$#@62;
$#@60;/BODY$#@62;
$#@60;/HTML$#@62;
¡¡¡¡µ±È»Äú¿ÉÒÔ¶¨Òå×Ô¼ºµ MLÎļþ£¬µ«ÓÐÒ»µãÇë×¢Ò⣺
¡¡¡¡ÄúÓ¦¸Ã½«Îļþ·Åµ½ÄúµÄJSPĿ¼ÏµÄnewsĿ¼ÄÚ¡£
|