📄 baoming123.jsp
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<%@ page language="java" contentType="text/html;charset=gb2312"%>
<%@ page import="baoming.*" %>
<% Dasaibaoming a=new Dasaibaoming();
Operate op=new Operate();
a.setTeamname(request.getParameter("teamname"));
a.setTeamer(request.getParameter("teamer"));
a.setMingti(request.getParameter("mingti"));
try
{
op.insert(a);
}catch (Exception e){}
%>
<script language="javascript">
function on_submit()
{
if(form1.teamer.value=="")
{
alert("队长名不能为空,请输入队长名 !")
form1.teamer.focus();
return false;
}
if(form1.mingti.value=="")
{
alert("命题不能为空,请输入命题 !")
form1.mingti.focus();
return false;
}
if(form1.teamname.value=="")
{
alert("队名不能为空,请输入队名 !")
form1.teamname.focus();
return false;
}
}
</script>
<html>
<head>
</head>
<body>
<form method="POST" action="" name="form1" onsubmit="return on_submit()">
大赛报名<br><br>
队名: <input type="text" name="teamname" size="20" >(*)(必填)请输入团队名<br><br>
队长: <input type="text" name="teamer" size="20" >(*)(必填)请输入队长姓名<br><br>
命题: <input type="text" name="mingti" size="20" >(*)(必填)请输入所选命题<br><br>
<input type="submit" name="button" value="提交"><input type="reset" value="重置">
</form>
</body>
</html>
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