Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

AJAX¿ò¼Ü DWR ¼òµ¥ÅäÖÃ

¼òµ¥µÄÃèÊöÏ DWR ÅäÖ㨱£ÃÜЭÒ飬Ôڴ˲»¹«¿ªÏîÄ¿Ãû³Æ£¬ÏîÄ¿Ïà¹ØÃû³ÆÈ«²¿ÓÃXXXX´úÌ棩
Ê×ÏÈ ·Ï»°²»ËµÁË ´ó¼Ò¶¼Ó¦¸ÃÀí½âDWRµÄÓô¦ ²»¶®µÄÈ¥°Ù¶È
±ØÒª°ü DWR.JAR ¹Ù·½ÏÂÔصØÖ·http://directwebremoting.org/dwr/download.html
Õâ¸öÏîÄ¿ÊÇÓÉ SSH+dwr+jquery+sitemesh+freemarker
WEB.XML
<!-- dwr -->
<servlet>
<servlet-name>dwr-invoker</servlet-name>
<servlet-class>org.directwebremoting.servlet.DwrServlet</servlet-class>
<init-param>
<param-name>debug</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dwr-invoker</servlet-name>
<url-pattern>/dwr/*</url-pattern>
</servlet-mapping>
DWR.XML
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE dwr PUBLIC "-//GetAhead Limited//DTD Direct Web Remoting 2.0//EN" "http://www.getahead.ltd.uk/dwr/dwr20.dtd">
<dwr>
<allow>
<convert converter="bean" match="com.xxxx.xxxx.entity.Payment">
<param name="include" value="id,city,ems,express,surface" />
</convert>
<create creator="spring" javascript="allDWR">
<param name="beanName" value="allDWR"/>
<include method="paymentSearch"/>
</create>
</allow >
</dwr>
ÔÚÕâÀï½âÊÍÏ ÕâÖ»ÊǸö²âÊÔDWR ËùÒÔ²¢Ã»ÓÐ×ö¹ý¶àµÄÅäÖÃ
convert ÉùÃ÷Ò»¸öBEANºÃ×ö´«Öµ´¦Àí
create ½¨Á¢Ò»¸öÓÉSPRING¹ÜÀíµÄ DWRÀà
¹«¿ª·½·¨ paymentSearch
JSÒýÓÃ allDWR
spring BEANÃû³Æ allDWR
applicationContext.xml
 <bean id="allDWR" class="com.xxxx.dwr.AllDwr" >
<property name="sessionFactory" ref="sessionFactory" />
</bean>
 ×¢ÈësessionFactory ALLDWR Õâ¸öÀàÓÃÓÚ×öÊý¾Ý¿â²Ù×÷
JSP
<mce:script type="text/javascript" src="<%=request.getContextPath()%><!--
/dwr/engine.js">
// --></mce:script>
<mce:script type="text/javascript" src="<%=


Ïà¹ØÎĵµ£º

ʹÓà AJAX À©Õ¹Æ÷×Ô¶¨Òå¿Ø¼þ

 
 Figure A MaskedEdit À©Õ¹Æ÷ÊôÐÔ
ÊôÐÔ
ĬÈÏÖµ
˵Ã÷
AcceptAMPM
False
Ò»¸ö²¼¶ûÊôÐÔ£¬ÓÃÓÚָʾÊÇ·ñӦʹÓà AM/PM ·ûºÅ¡£
AcceptNegative
None
ָʾÊÇ·ñÔÊÐíʹÓøººÅ (-)¡£À´×Ô MaskedEditShowSymbol ö¾ÙµÄ¿ÉÓÃÖµ°üÀ¨£ºNone¡¢Left ºÍ Right¡£
AutoComplete
True
Ò»¸ö²¼¶ûÊôÐÔ£¬ÓÃÓÚÖ¸Ê ......

AjaxÌØЧ ¶¯Ì¬Ê÷ÐÎÁбí Ö®Ò»

Ê÷ÐÎÁÐ±í£¨²Ëµ¥£©ÔÚWebÓ¦ÓÃÖÐÊ®·Ö³£¼û£¬Í¨³£Ó¦ÓÃÓÚĿ¼ʽ½á¹¹£¬ÀýÈç²úÆ··ÖÀà¡¢²¿ÃÅ»ú¹¹µÈ¡£´«Í³µÄÊ÷Ðβ˵¥Ö÷ÒªÓÐÁ½ÖÖ¼ÓÔØ·½Ê½£ºÒ»ÖÖÊÇÒ»´ÎÐÔ¼ÓÔØÈ«²¿Êý¾Ý£¬ÁíÒ»ÖÖÊǸù¾ÝÓû§²Ù×÷Öð²½¼ÓÔØÊý¾Ý£¬µ«ÊÇÐèҪˢÐÂÒ³Ã档ǰÕß¼ÓÔØËٶȽÏÂý£¬²¢ÇÒ´æÔÚ´óÁ¿Êý¾ÝûÓб»Ê¹ÓõÄÀË·ÑÇéÐΡ£ºóÕß¿ÉÒÔÖð²½¼ÓÔØ£¬µ«ÊÇƵ·±µØË¢ÐÂÒ³ÃæÔÚ¸øÓû§´øÀ ......

AjaxÌØЧ ¶¯Ì¬Ê÷ÐÎÁбí Ö®Èý

Êý¾Ý¿âÉè¼Æ
±¾ÊµÀýʹÓÃÃûΪtreeµÄÊý¾Ý¿â±í£¬°üº¬µÄÊý¾ÝÈçͼ1.8Ëùʾ£¬¾ßÌåµÄ½¨±íÓï¾äÈçÏ£º
CREATE TABLE 'tree' (
  'id' int(11) NOT NULL auto_increment,
  'text' varchar(255) NOT NULL,
  'isfolder' varchar(5) NOT NULL default 'false',
  'link' varchar(255) default NULL,
  ' ......

×¢²áÓû§ÃûÑéÖ¤(ajax°æ)

<!--×¢²áÑéÖ¤Óû§ÃûÊÇ·ñ´æÔÚ(²»Ë¢ÐÂ)(2008-07-10 11:22:08)±êÇ©£ºdocument if color ch rs ×¢²á ajax ÑéÖ¤ Óû§Ãû it   ·ÖÀࣺÍøÂç±à³ÌÓ¦ÓÃ
Õë¶ÔASPµÄ ÓõÄÊÇAJAXдµÄ
·ÖÁ½²¿·Ö
 
-->
1.×¢²áÒ³Ãæ
JS²¿·Ö:
<script language="JavaScript">
function chuser(){
  var csuser=docume ......

ajaxÔ­Àí

AjaxµÄÔ­Àí¼òµ¥À´ËµÍ¨¹ýXmlHttpRequest¶ÔÏóÀ´Ïò·þÎñÆ÷·¢Òì²½ÇëÇ󣬴ӷþÎñÆ÷»ñµÃÊý¾Ý£¬È»ºóÓÃjavascriptÀ´²Ù×÷DOM¶ø¸üÐÂÒ³Ãæ¡£ÕâÆäÖÐ×î¹Ø¼üµÄÒ»²½¾ÍÊÇ´Ó·þÎñÆ÷»ñµÃÇëÇóÊý¾Ý¡£ÒªÇå³þÕâ¸ö¹ý³ÌºÍÔ­Àí£¬ÎÒÃDZØÐë¶Ô XMLHttpRequestÓÐËùÁ˽⡣
XMLHttpRequestÊÇajaxµÄºËÐÄ»úÖÆ£¬ËüÊÇÔÚIE5ÖÐÊ×ÏÈÒýÈëµÄ£¬ÊÇÒ»ÖÖÖ§³ÖÒì²½ÇëÇóµÄ¼¼Êõ¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ