jsp中如何实现按下回车键自动提交表单？
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ include file="../../common/include_tag.jsp"%>
<%@ include file="../../common/page_var.jsp"%>
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title><%=pageTitle%>-用户登录</title>
<%@ include file="../../common/page_head.jsp"%>
<link rel="stylesheet" type="text/css"
href="<s:url value='/css/common_green.css'/>" />
<script type="text/javascript" src="<s:url value='/js/jquery.min.js'/>"></script>
<script type="text/javascript" src="<s:url value='/js/common.js'/>"></script>
<style type="text/css">
.logo{
padding-top: 20px;
padding-left: 20px;
padding-right: 20px;
padding-bottom: 20px;
font-size: 28px;
}
.top{
padding-bottom: 100px;
}
.login{
line-height: 32px;
}
.content {
width: 350px;
margin: 15px auto auto;
padding: 50px 50px;
border: 2px solid #ccc;
border-radius: 10px;
box-shadow: 0 0 30px #ccc;
}
.bottom{
padding-top: 100px;
}
.button{
margin-top: 10px;
margin-left: 105px;
}
.update {
margin: 0 auto;
padding: 0;
width: 98%;
}
.update td {
margin: 0;
height: 30px;
padding: 5px;
}
.update .name {
text-align: right;
}
.title_div {
width: 350px;
}
body {
background: url("< s : url value = '/images/gray_bg.png'/ >") 0 0
repeat-y #F6F6F6;
}
</style>
<script type="text/javascript">
$(function() {
pilicat.title2div('title2div');
pilicat.keysubmit('form1', 'submit', true);
});
</script>
</head>
<body>
<div class="logo">首都机场空地自动化协同决策系统</div>
<div class="rounded table">
<div class="top"></div>
<div class="content">
<form id="form1" action="<s:url value='/u/ulogin'/>" method="post">
<div align="center"><span style="color: red;">${captcha}</span></div>
<table class="table table-bordered table-striped" style="width: 310px; padding-left: 50px;">
<tbody>
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相关分类
Java