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JSP µÃµ½Ò³Ãæµã»÷radioµÄÖµ

<SCRIPT LANGUAGE="JavaScript">
var tt = "";
   var flag = false;
   var radios = document.getElementsByName("t1");//´ÓjspÖÐÈ¡radioµÄid»òradioµÄname
   for(var i=0;i<radios.length;i++){
   //Èç¹ûµ±Ç°ÓÐÑ¡ÖÐ
   if(radios[i].checked == true){
   //¸³Öµ
   tt = radios[i].value;
   //¸³Öµ
   flag = true;
   //½áÊøÑ­»·
   break;
   }
   }
   //ÅÐ¶Ï radio ÊÇ·ñÓÐÑ¡ÖÐ
   if(!flag){
   alert("No choose");
   return;
   }else{
   alert(tt);
   }
</SCRIPT>


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<%
    ApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(request.getSession().getServletContext());
    List stafflist = ((StaffDAO)ctx.getBean("StaffDAO")).findAll();
    request.setAttribute("stafflist",stafflist);
%> ......

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String filePath=this.getServletConfig().getServletContext().getRealPath("/");
¸ùĿ¼Ëù¶ÔÓ¦µÄ¾ø¶Ô·¾¶:request.getServletPath();
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дһ¸öjspÒ³Ãæ£¬·ÃÎÊʱÏÔʾ´ÓÏÂÃæµÄÒ³ÃæÌ ......

¼òµ¥AjaxÓëJSPÏà½áºÏÒ³Ãæ

»·¾³£ºAjax+JSP£¬Tomcat5.05
²Î¿¼£ºhttp://www.w3cschool.cn/index-24.asp.htm
Îļþ£ºtestAjax.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb ......

SSH ÏîÄ¿ÖУ¬action»ñÈ¡jspÒ³Ãæ´«¹ýÀ´µÄselectÖµ

ÏîÄ¿¿ò¼ÜS2SH,jspÒ³ÃæÈçÏ£¬selectÁбíÉèΪmultiple¡£ÎªÁËÄÜÔÚactionÀïÈ¡µ½Ç°Ì¨½çÃæselectÁбíµÄ¶àѡֵ£¬Ï¹¸ãÁËÁ½Ì죬½ñÌìÖÕÓڳɹ¦¡£Æäʵºǫ́actionȡǰ̨jspÒ³ÃæµÄÖµºÜ¼òµ¥£¬·Ï»°²»¶à˵£¬ÏÈÌù´úÂ룺
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<form action="sendMsg.action?senderId=${users.id }&username=${users.username}" m ......
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