Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

jspǶÈëflex


ÎÒÃÇʹÓÃGoogleÌṩµÄiframeÈÃjspÒ³ÃæÇ¶Èëµ½flexÖÐ
Ê×ÏÈ£¬Çëµ½http://code.google.com/p/flex-iframe/ÏÂÔØiframe µÄswc°ü
µÚ¶þ²½£¬°Ñswc°ü·ÅÈëflex_libsÖУ¬Èç¹û²»ÊÇwebÏîÄ¿¾Í·ÅÈëlibÏÂ
µÚÈý²½£¬´´½¨Ò»¸ömxmlÎļþ
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" xmlns:code="http://code.google.com/p/flex-iframe/" width="100%" height="100%">
 
 <mx:HDividedBox x="0" y="10" width="100%" height="100%">
  <mx:Panel width="30%" height="100%" layout="absolute">
   <code:IFrame id="frm2" source="/flexPage/import.jsp" height="100%" width="100%"/>
  </mx:Panel>
  <mx:Panel width="70%" height="100%" layout="absolute">
   <code:IFrame id="frm" source="/flexPage/wnl.html" height="100%" width="100%"/>
  </mx:Panel>
 </mx:HDividedBox>
</mx:Application>
ÔËÐзþÎñÆ÷£¬¸ã¶¨¡£¡£¡£¡£
×¢Ò⣺jspÒ³Ãæ×Ô¼º½¨Á¢£¬ÇëÊʵ±ÐÞ¸Ä


Ïà¹ØÎĵµ£º

µ±jspºÍservlet³öÏÖÂÒÂëÎÊÌâºóµÄ½â¾ö·½°¸

ÉÏÍø¿´Á˺ö࣬¾ÍÕâһƪ½â¾öÁËÎÒµÄÎÊÌ⣬ÏÖת£¬ÎÒµÄÏîÄ¿ÓõÄÊÇMVC¼Ü¹¹£¬ÓÐͳһµÄ¿ØÖÆÆ÷£¬×ªÏò²»Í¬µÄAction£¬ÉÏÍø¿´Á˺ö࣬´ó²¿·ÖÊÇ˵¼ÓÈërequest.setCharacterEncoding("utf-8");µ«ÊǾ­¹ýÎÒµÄÊÔÑ飬ÕâÖ»ÓÐÔÚÀûÓÃJSP´¦Àí±íµ¥´«ÊäÊý¾Ýʱ²Å¿ÉÓã¬ÔÚÎҵĶ«Î÷ÖÐÎÞ·¨½â¾ö£¬ºóÀ´·¢ÏÖ»¹ÊÇÓÃFilterChainºÃ£¬ºÇºÇ£¬Öص㻹ÊÇÔÚrequest ......

JSP¼¸ÖÖÌø×ª·½Ê½

1.RequestDispatcher.forward()
¡¡¡¡ ÊÇÔÚ·þÎñÆ÷¶ËÆð×÷ÓÃ,µ±Ê¹ÓÃforward()ʱ,Servlet engine´«µÝHTTPÇëÇó´Óµ±Ç°µÄServlet or JSPµ½ÁíÍâÒ»¸öServlet,JSP »òÆÕͨHTMLÎļþ,Ò²¼´ÄãµÄformÌá½»ÖÁa.jsp,ÔÚa.jspÓõ½ÁËforward()ÖØ¶¨ÏòÖÁb.jsp,´ËʱformÌá½»µÄËùÓÐÐÅÏ¢ÔÚ b.jsp¶¼¿ÉÒÔ»ñµÃ,²ÎÊý×Ô¶¯´«µÝ.
¡¡¡¡µ«forward()ÎÞ·¨Öض¨ÏòÖ ......

JSPÂÒÂëÎÊÌâµÄ½â¾ö


Ò»¡¢JSPÒ³ÃæÏÔʾÂÒÂë 
¶þ¡¢±íµ¥Ìá½»ÖÐÎÄʱ³öÏÖÂÒÂë 
Èý¡¢Êý¾Ý¿âÁ¬½Óʱ³öÏÖÂÒÂë 
´ó¼ÒÔÚJSPµÄ¿ª·¢¹ý³ÌÖУ¬¾­³£³öÏÖÖÐÎÄÂÒÂëµÄÎÊÌ⣬¿ÉÄÜÒ»ÖÁÀ§ÈÅ×ÅÄú£¬ÎÒÏÖÔÚ°ÑÎÒÔÚJSP¿ª·¢ÖÐÓöµ½µÄÖÐÎÄÂÒÂëµÄÎÊÌâ¼°½â¾ö°ì·¨Ð´³öÀ´¹©´ó¼Ò²Î¿¼¡£ 
 
Ò»¡¢JSPÒ³ÃæÏÔʾÂÒÂë 
ÏÂÃæµÄÏÔÊ¾Ò³Ãæ(display.jsp)¾ ......

JSPÖеÄÖÐÎÄ×Ö·û´¦Àí

ÔÚ±àдJSP³ÌÐòʱ£¬³£³£»áÅöµ½ÖÐÎÄ×Ö·û´¦ÀíµÄÎÊÌ⣬ÔÚ½ÓÊÜrequestµÄÖÐÎÄ×Ö·ûʱÏÔʾ³öÀ´Ò»´®ÂÒÂë¡£ÍøÉÏ´¦Àí·½·¨Ò»Âá¿ð£¬ÏÂÃæËµËµÎÒÓùýµÄÁ½ÖÖÓÐЧµØ½â¾ö°ì·¨£º
1.Ϊ³ÌÐò±àдһ¸ö×Ö·û´®´¦Àíº¯Êý£¬ÓÃÒ»¸ö¾²Ì¬Îļþ±£´æ£¬ÔÚÐèÒª´¦ÀíÖÐÎÄ×Ö·ûµÄJSPÒ³ÃæÖаüº¬Ëü£¬
<%!
 public String codeToString(String str)
 { ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ