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

ÈçºÎÈ¥³ýJSPÊä³öHTMLʱ²úÉúµÄ´óÁ¿¿Õ¸ñºÍ»»ÐÐ

ÔÚWEBÓ¦ÓÃÖÐ,Èç¹ûʹÓÃjsp×÷Ϊview²ãµÄÏÔʾģ°å,¶¼»á±»¿Õ¸ñ/¿Õ»»ÐÐÎÊÌâËùÀ§ÈÅ.
Õâ¸öÎÊÌâµ±ÄêÒ²À§ÈÅÁËÎұȽϳ¤µÄʱ¼ä.ÒòΪÔÚjspÄÚʹÓõÄEL±êÇ©ºÍÆäËû±êǩʱ,»á²úÉú´óÁ¿µÄ¿Õ¸ñºÍ»»Ðзû.ÀýÈç:
------- start ----------
<c:choose>
    <c:when test="${fn:length(mainPageList)>1&}">
          Something
    </c:when>
    <c:otherwise>
          Others
    </c:otherwise>
</c:choose>
------- end -----------
Õâ¶Î´úÂëÔÚTomcatÉÏÊä³öÈçÏ£¬¶àÁ˼¸Ðл»ÐС£
------- start ----------
 
 
Something
 
------- end -----------
µ±È»£¬Ò»°ã²»È¥ÌرðÁôÒâÊDz»»á·¢ÏÖÓÐʲôÎÊÌâµÄ£¬±Ï¾¹Êä³öÔÙ¶àµÄ¿Õ¸ñºÍ»»Ðзû£¬¶ÔÓÚä¯ÀÀÆ÷Éú³ÉµÄ×îÖÕЧ¹ûÊÇÒ»ÑùµÄ¡£Ò²¾ÍÊǴ󲿷ֿª·¢ÈËÔ±ºöÂÔÕâ¸öÎÊÌâµÄÔ­
Òò£»µ«Êµ¼ÊÉÏÕâЩ¿Õ¸ñºÍ»»ÐлáÕ¼ÓÃÁ˲»Éٿռ䣬Îҵľ­ÑéÊÇ30%×óÓÒÊǿոñ/»»ÐС£Ò²ÓÐÈË˵£¬µ±web·þÎñÆ÷ÒÔzipµÄ·½Ê½À´Êä³öhtmlʱ£¬¿Õ¸ñÒýÆðµÄ
´ø¿íÎÊÌâ¾Í¿ÉÒÔ½â¾öÁË£»Êǵ쬵±Ê¹ÓÃzipÀ´Êä³öhtmlʱ£¬¿Õ¸ñ/»»ÐеĿռä»á±»½ÚÊ¡»ØÀ´£¬µ«Õâ¸öÔö¼ÓzipµÄ¹¤×÷Á¿£¬¶øÇÒ×î´óµÄÎÊÌâÊÇ£¬ä¯ÀÀÆ÷Éú³ÉÒ³
ÃæÊ±£¬»¹ÊǻỹԭËùÓеĿոñµÄ»»Ðзû¡£¶ÔÓÚǰ¶Ë¿ª·¢ÈËÔ±À´ËµÕâÊǸöجºÄ£¬Ãæ¶Ô´óÁ¿µÄ¿Õ¸ñºÍÈß³¤µÄhtmlÔ´Â룬ÏëÒªÕÒµ½¶ÔÓ¦³öÎÊÌâµÄÑùʽËùÔÚµÄλÖÿɲ»ÊÇ
ÈÝÒ×µÄÊÂÇé¡£
ÏÂÃæËµÒ»Ï½â¾ö·½°¸£¬ÒÔTomcatΪÀý£º
·½°¸Ò»£¬ÀûÓÃweb·þÎñÆ÷µÄtrimSpaces¹¦ÄÜ¡£
Tomcat5 ÒÔÉϰ汾¶¼¿ÉÒÔʹÓã¬ÕâÊÇ×î¼òµ¥µÄ·½·¨¡£
<servlet>
        <servlet-name>jsp</servlet-name>
        <servlet-class>org.apache.jasper.servlet.JspServlet</servlet-class>
        <init-param>
            <param-name>fork</param-name>
            <param-value>false</param-value>
        </init-param>
 


Ïà¹ØÎĵµ£º

html fileÉÏ´«

ǰ̨  <form id="form1" runat="server" enctype="multipart/form-data">
       <input type="flie" id="xxx"> 
        </form>
ºǫ́ͨ¹ý HttpPostedFile f = Request.Files["xxx"]
½ÓÊվͿÉÒÔÁË ......

½«aspxÒ³Ãæ×ª»»ÎªhtmlÒ³Ãæ

        StringBuilder sb = new StringBuilder();
        Server.Execute("~/Default2.aspx", new StringWriter(sb));
        File.WriteAllText(Server.MapPath("index.htm"), sb.ToString()); ......

HTML±ê¼ÇÓïÑÔ——±íµ¥µÄÏêϸʹÓÃ˵Ã÷

»¥¶¯ÐÔÒ»Ö±ÊÇ»¥ÁªÍøµÄÖØµã,ÈÃʹÓÃÕßÓëÍøÕ¾Äܹ»½»»»ÐÅÏ¢,±Ë´Ë¹µÍ¨.±íµ¥Ê¹ÎÒÃÇÄܹ»ÓÐ×éÖ¯µÄ,ʹÓÃͬһ·½Ê½µÄ´ÓʹÓÃÕßÄÇÀïÊÕ¼¯×ÊÁÏ,Òò´ËÔÚÉè¼ÆÍøÕ¾Ê±×ÜÊÇÊôÓÚ"ÈκÎ×´¿ö¶¼ÄÜÄÃÀ´ÓÃ"µÄÄÇÒ»Àà,¾ÙÀýÀ´Ëµ,ÎÒÃÇ·¢ÏÖ´ó¸ÅÓÐ10000ÖÖ±ê¼Ç±íµ¥µÄ²»Í¬·½Ê½.ºÃ°É,»òÐíûÓÐÄÇô¶à,µ«ÊÇÎÒÃÇÈÔÄÜ˼¿¼¼¸ÖÖ×´¿ö,ÈÃʹÓÃÕßÒ×ÓÚʹÓÃ±íµ¥½á¹¹,ͬʱҲ±ãÓ ......

struts2ÖÐactionÈçºÎ»ñÈ¡jspÒ³Ãæ²ÎÊý


1. ActionContext
ÔÚStruts2¿ª·¢ÖÐ,³ýÁ˽«ÇëÇó²ÎÊý×Ô¶¯ÉèÖõ½ActionµÄ×Ö¶ÎÖÐ,ÎÒÃÇÍùÍùÒ²ÐèÒªÔÚActionÀïÖ±½Ó»ñÈ¡ÇëÇó(Request)»ò»á»°
(Session)µÄһЩÐÅÏ¢,ÉõÖÁÐèÒªÖ±½Ó¶ÔJavaServlet
HttpµÄÇëÇó(HttpServletRequest),ÏìÓ¦(HttpServletResponse)²Ù×÷.
ÎÒÃÇÐèÒªÔÚActionÖÐÈ¡µÃrequestÇëÇó²ÎÊý"username"µÄÖµ: ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ