jspÓÐÄÄЩÄÚÖöÔÏó?×÷Ó÷ֱðÊÇʲô?
JSP¹²ÓÐÒÔÏÂ9ÖÖ»ù±¾ÄÚÖÃ×é¼þ£¨¿ÉÓëASPµÄ6ÖÖÄÚ²¿×é¼þÏà¶ÔÓ¦£©£º
¡¡1.request Óû§¶ËÇëÇ󣬴ËÇëÇó»á°üº¬À´×ÔGET/POSTÇëÇóµÄ²ÎÊý¡£
2. response ÍøÒ³´«»ØÓû§¶ËµÄ»ØÓ¦ ¡£
3.pageContext ÍøÒ³µÄÊôÐÔÊÇÔÚÕâÀï¹ÜÀí ¡£
4.session ÓëÇëÇóÓйصĻỰÆÚ¡£
5.application servlet ÕýÔÚÖ´ÐеÄÄÚÈÝ¡£
6.out ÓÃÀ´´«ËÍ»ØÓ¦µÄÊä³ö¡£
7.config servletµÄ¹¹¼Ü²¿¼þ¡£
8.page JSPÍøÒ³±¾Éí¡£
9.exception Õë¶Ô´íÎóÍøÒ³£¬Î´²¶×½µÄÀýÍâ¡£
Ïà¹ØÎĵµ£º
¶ÔÓÚHTMÍøÒ³£¬¼ÓÈ룺
<meta HTTP-EQUIV="pragma" CONTENT="no-cache">
<meta HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
<meta HTTP-EQUIV="expires" CONTENT="0">
È»ºó£¬jspÒ³ÃæÖмÓÈ룺
<%
response.setHeader("Cache-Control","no-store") ......
ʹÓÃRandomAccessFileÀàÌṩµÄ¹¦ÄÜÀ´ÊµÏÖÎļþÉÏ´«¡£µ±ÎÒÃÇÏë¶ÔÒ»¸öÎļþ½øÐжÁд²Ù×÷ʱ£¬¿ÉÒÔ´´½¨Ò»¸öÖ¸Ïò¸ÃÎļþµÄRandomAccessFileÁ÷¼´¿É£¬ÕâÑù¼È¿ÉÒÔ´ÓÕâ¸öÁ÷ÖжÁÈ¡Õâ¸öÎļþµÄÊý¾Ý£¬Ò²Í¨¹ýÕâ¸öÁ÷дÈëÊý¾Ý¸øÕâ¸öÎļþ¡£
ÀûÓÃJavaBean¸ºÔð½«Óû§Ñ¡ÔñµÄÎļþÉÏ´«µ½·þÎñÆ÷¡£bean¿ÉÒÔÈÃÄÚÖöÔÏórequestµ÷Ó÷½·¨getInputStream£ ......
Ò»¡¢
ÔÚÒ»¸öÉè¼ÆÁ¼ºÃµÄWebÓ¦ÓÃÖУ¬¶¼»á×ÛºÏʹÓÃServletºÍJSP¼¼Êõ¡£Servlet¿ØÖÆÒµÎñÁ÷ת£¬JSPÔò¸ºÔðÒµÎñ´¦Àí½á¹ûµÄÏÔʾ¡£´Ëʱ£¬½«´óÁ¿Óõ½Öض¨Ïò¼¼Êõ¡£
¡¡¡¡Öض¨Ïò¼¼Êõ¿ÉÒÔ·ÖΪÁ½À࣬һÀàÊǿͻ§¶ËÖØ¶¨Ïò£¬Ò»ÀàÊ ......
Ò²ÐíºÜ¶à¸ßÊÖ¶¼²»Ï÷½â¾öÕâ¸öÎÊÌ⣬µ«ÊÇÎÒ¾õµÃ¶Ô³õѧÕßÀ´ËµÕâ¸öÎÊÌ⻹ÊÇÒªÑо¿Ò»»áµÄ£¬ËùÒԾͼǼÏÂÀ´ÁË¡£
ÎÊÌâÃèÊö£º
µ±ÄãÔÚEclipseµÄ³ÌÐòÖмÓÈëÒ»¸öJSPÎļþºó£¬Õû¸öProject »á±¨Ò»¸öÕâÑùµÄError.
ÎÊÌâÔÒò£º
ĬÈÏEclipseµÄ±àÒë»·¾³ÊÇJRE£¬¶øJREÊDz»´ø±àÒëÆ÷µÄ£¬Ö»ÓÐJDK²Å´ø±àÒëÆ÷¡£ËùÒÔ±ØÐë°ÑJDK×÷ΪÄãÏîÄ¿µÄInstalle ......
JSPÖÐÓÐÁ½ÖÖ°üº¬Óï¾ä£º
1. <%@include file="head.jsp" %>
2. <jsp:include page="head.jsp" />
»òÕߣº
<jsp:include page="jieshou.jsp">
<jsp:param name="canshu" value="magci" />
&nbs ......