easyUI添加下拉列表 +++ form表单点一次，向后台提交两次
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ include file="/WEB-INF/views/commons/Tags.jsp"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
如果有这行，点一次提交，会运行两次submit，（即save执行一次，《$('#addORupdateTran').form》执行两次）
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<link rel="stylesheet" type="text/css" href="${basePath }/resources/themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="${basePath }/resources/themes/icon.css">
<link rel="stylesheet" type="text/css" href="${basePath }/resources/css/demo.css">
<script type="text/javascript" src="${basePath }/resources/adapter/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="${basePath }/resources/adapter/jquery.easyui.min.js"></script>
<!-- 国际化 -->
<script type="text/javascript" id="www" src="${basePath }/resources/adapter/common.js"></script>
<!-- easyui样式添加下拉列表 -->
<script type="text/javascript">
$(function() {
$('#cc').combobox({
url : '../transport/findMaterialstype.go',
valueField : 'codeid',
textField : 'codename'
});
<!-- 下拉列表添加结束 -->
$('#addORupdateTran').form({
url : '../transport/addOrUpdateErTransport.go',
onSubmit : function() {
var namee = $('#namee').val();
var typee = $('#typee').val();
var cc = $('#cc').combobox('getText');
if (!namee || !typee || !cc) {
$.messager.alert('提示', '请您输入必填项！');
return false;
}else {
return true;
}
},
success : function(msg) {
top.closeDlg();
if("false" == msg){
alert('添加失败');
}else{
$.messager.alert('提示', '添加成功！');
alert('添加成功！');
}
}
});
});
function save(){
$('#addORupdateTran').submit();
}
</script>
</head>
<body scroll="no">
<form id="addORupdateTran" method="post">
<table>
<tr>
<td><span >车牌号：</span></td>
<td><input class="easyui-validatebox" required="true"/></td>
<td><span >类型：</span></td>
<td><input id="typee" class="easyui-validatebox" required="true"/></td>
</tr>
<tr>
<td><span id="TransportForm.materia" class="paltform-i18n">资源：</span></td>
<td>
<input id="cc" class="easyui-validatebox" required="true"/>
</td>
<td><span>载重(顿)：</span></td>
</tr>
</table>
<div align="center">
<button onclick="save()">
<span>b保存 </span>
</button>
</div>
</form>
</body>
</html>
