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

jspÔõô»ñµÃÒ³ÃæµÄÍêÕûµØÖ·

°üÀ¨²ÎÊý
String path = request.getContextPath();
String basePath = request.getScheme() + "://"+ request.getServerName() + ":" + request.getServerPort()+ path + "/";

Ò»°ã¶¼ÓÃpath ºÍbasepathÀ´»ñÈ¡µ±Ç°Ò³ÃæµÄurl

ÕâûÓÐÒ»¸ö·½·¨Ö±½Ó³öÀ´µÄ£¬ÊǼ¸¸ö·½·¨µÄ×éºÏ¡£
request.getServletPath();
request.getQueryString();
Â¥ÉϵÄÔÙ¼ÓÕâÁ½¸ö·½·¨Äǵõ½µÄ¾ÍÊÇÈ«²¿ÁË¡£

ÒýÓÃ
ÕâûÓÐÒ»¸ö·½·¨Ö±½Ó³öÀ´µÄ£¬ÊǼ¸¸ö·½·¨µÄ×éºÏ¡£
request.getServletPath();
request.getQueryString();
Â¥ÉϵÄÔÙ¼ÓÕâÁ½¸ö·½·¨Äǵõ½µÄ¾ÍÊÇÈ«²¿ÁË¡£


ÎÒÏÖÔڵĵØÖ·Ò»¸öactionºóÃæ¼Ó²ÎÊý£¬ÄãµÄºÃÏñµÃ²»µ½actionÃû×Ö

¶î£¬ÎÒÖªµÀÁËactionÊÇÈ¡²»µ½µÄ¡£¡£¡£

¶÷£¬ºÇºÇ£¬Ö§³ÖÏÂ

ѧϰÁË

¶¦£¬Â·¹ý

¡£¡£Ñ§Ï°¡£


Ïà¹ØÎÊ´ð£º

¹ØÓÚAJAXºÍJSPµÄһЩСÎÊÌâ¡« - Java / Web ¿ª·¢

ÎÒJSPµÄÒ³ÃæÊÇ£º
<%@ page language="java" contentType="text/html; charset=gb2312"
  %>
<script>
function Save(){
xmlHttp=GetXmlHttpObject()
if(xmlHttp==nul ......

JSP¶ÁÈëÊý¾Ý¿â - Java / Java EE

ÎÒÊǸöÐÂÊÖ£¬×öÒ»¸öJSPÍøÒ³£¬ÎÒÒª¶Á³öÊý¾Ý¿âÕý³££¬µ«ÊÇÎÒÒªÐ޸ĵÄʱºò£¬Ò²¾ÍÊǶÁÈëµÄʱºò³öÏÖÂÒÂ룬Çë¸ßÊÖ¸æËßÎÒÔõô½â¾ö£¬ÏÈллÁË¡£
request.setCharacterEncoding("UTF-8");

°Ñ±àÂëͳһ

/**
......

jspÒ³Ãæ¼ä±äÁ¿´«µÝ¼°»ñÈ¡µÄÎÊÌâ - Web ¿ª·¢ / ÆäËû

ËÑË÷ÁËһϣºhttp://so.csdn.net/bbsSearchResult.aspx?q=jsp+%e4%bc%a0%e9%80%92&p=1£¬Ã»Óз¢ÏÖÄÜÓõġ£ÒòΪÎÒÊdzõѧjsp£¬Òò´ËÓÐЩҲÐíÄÜÓã¬Ö»ÊÇÎÒ¿´²»Ã÷°×£¿
Ò»¡¢ÎÒµÄÇéÐΣº
a.html ͨ¹ý<form action=&q ......

tomcat»·¾³ÏÂjsp±àÒë´íÎó£¬Çó½â£¡ - Java / Web ¿ª·¢

org.apache.jasper.JasperException: Unable to compile class for JSP: 
An error occurred at line: 52 in the jsp file: /vip_info.jsp
ÕË cannot be resolved
49: <table border="1& ......

[¼±Óð¡] JSP+AJAX Ìø×ªÎÊÌâ. - Web ¿ª·¢ / Ajax

ÎÊÌâ: ÏÖÔÚÌá½»Ö®ºó¾Í²»ÄÜÌøµ½ajax.jsÖÐÖ¸¶¨µÄservlet 
  ¶øÊÇÓÖÖØÐ½øÈëµ½ÁËpub_hotel_t.jspÒ³Ãæ. Ò²¾ÍÊÇûÓÐÖ´Ðе½ajaxÀïÃæÈ¥ ´ó¼Ò°ïæ¿´¿´ÊÇʲôԭÒò°É.
  ÊDz»ÊǺÍÌá½»µÄ°´Å¦ÓйØÄ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ