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id="form" name="form" onsubmit="getIdValue()">
<input type="hidden" value="" name="" id="ids" />
<table width="500" height="220" border="1" align="center">
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<td colspan="2">
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public String sendMsg() throws Exception{
String username = ServletActionContext.getRequest().getParameter("username"); //»ñÈ¡Óû§Ãû
String t[] = ServletActionContext.getRequest().getParameterValues("userId"); //ÕâÀï»ñȡʱ£¬±äÁ¿Ãû¾ÍÖ±½ÓдjspÒ³ÃæµÄ¾ÍÐС£
System.out.println(t[0]); //²âÊÔÊä³ö³É¹¦
System.out.println(t[1]);
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import com.jspsmart.upload.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
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