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

struts2 ÕûºÏ jquery¡¢ajax - Java / Java EE

²½Öè 1£ºÊ×ÏÈÏÈдһ¸öPOJO CdnUser
Java code:
package www.gbsou.com.bean;

/**
* @blog www.gbsou.com
*/

public class CdnUser implements java.io.Serializable,IEntity {

// Fields

private Integer uid;
private String uname;
private String upwd;
private Integer authid;
private String uemail;

/*
*Ê¡ÂÔget set·½·¨
*/
}


—————————————

²½Öè 2£ºÏÂÃæ¿ªÊ¼Ð´ÎÒÃǵĺǫ́´¦Àí·½·¨
Java code:
package www.gbsou.com.action;

import www.gbsou.com.bean.CdnUser;
import www.gbsou.com.service.IUserService;

/**
* @author Jeson
* @blog www.gbsou.com
* @date:Oct 28, 2009 8:16:34 PM
* @version :1.0
*
*/
public class UserAction extends ActionSupport {
private IUserService userService = null;
private CdnUser user = null;
private String responseText;
public String isExists() {
user = new CdnUser();
user.setUemail(test1);
//²éѯÊý¾Ý¿âÅжÏÔÚ·µ»Øtrue·´Ö®false
responseText = userService.isExists(user)?"y":"n";
return "success";
}

/*
* Ê¡ÂÔget set·½·¨
*/
}


ÉÏÃæµÄ·½·¨ÖÐ Êǽ


Ïà¹ØÎÊ´ð£º

HTML±êÇ©µ×²ãµÄʵÏÖÔ­Àí¡¢»úÖÆ - Java / Java SE

ΪʲôHTMLÒÔ¼°Ò»Ð©ÆäËü±êÇ©»áÏÔÊ¾Ò»Ð©ÌØ¶¨±íÏÖÐÎÊ½ÄØ£¿ÈçHTMLÖеĻ»ÐбêÇ©<BR/>ÔڵײãÊÇÔõÑùʵÏÖµÄÄØ£¿ÏÖʵµÄÔ­ÀíÊÇÊ²Ã´ÄØ
È¥W3C¹Ù·½ÍøÕ¾ÉÏ£¬¿´¿´°É£¡ÎÒÏëÒ»¿´Äã¾ÍÃ÷°×ÁË

ÎҲºͱàÒëÔ­ÀíÓйأ¬ä¯ÀÀÆ÷Àï¿É ......

JavaScriptº¯ÊýÒ»¸öºÜÆæ¹ÖµÄÎÊÌâ - Java / Java EE

ÔÚJSPÒ³ÃæÓÐÒ»¸ö<input type="hidden" name="index" value="0">/>¿Ø¼þ
µ±ÎÒÓÃÏÂÃæµÄJavaScriptº¯Êý¸Ä±äÆävalueµÄÖµµÄʱºò Èç¹ûÂú×ãÌõ¼þ£¨¼´i>=3µÄʱºò£©ÎªÊ²Ã´valueµÄ ......

java´òÓ¡ - Java / Java EE

ÓÐË­ÓÃjava×ö¹ý´òÓ¡·¢Æ±µÄ³ÌÐò£¬¸Ð¾õÕâ·½Ãæ²»ÊǺܺÿØÖÆ£¬Ï£Íû¸øµã½¨Ò飬×îºÃÄܸø³ö´úÂë
¼òµ¥µã¾Íµ÷ÓÃwindow.print()
ÄãÒ²¿ÉÒÔ°ÑÏÂÃæ´úÂë·Åµ½ÄãJSPÖÐ:
<html>
 <head>
  <title> ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ