📄 addroes.jsp
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<%@ page language="java" import="java.util.*"
contentType="text/html; charset=GBK"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'addRoes.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<link href="<%=request.getContextPath()%>/css/style_2.css" rel="stylesheet">
</head>
<body>
<script type="text/javascript">
function validateData(){
var roesname = window.document.form1.roesName.value;
if(roesname == ""){
alert("请输入角色名!!");
return;
}
window.document.form1.submit();
}
</script>
<form name="form1"
action="<%=request.getContextPath()%>/servlet/AddAndDeleteRoesNameServlet"
method="post" target="bottomFrame">
<table width="100%">
<tr align="center" valign="middle" bgcolor="#DFE7F0">
<td width="40%" height="23" bgcolor="#EEF2F9">
角色名
</td>
<td width="60%" height="23" bgcolor="#EEF2F9">
<input type="text" name="roesName">
</td>
</tr>
<tr>
<td align="center" bgcolor="#EEF2F9" colspan="4">
<input type="button" name="Submit" value="提交"
onclick="validateData()">
</td>
</tr>
</table>
</form>
</body>
</html>
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