<!DOCTYPE html>
<html ng-app="a2_15">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
<meta content="width=device-width, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" name="viewport">
<title>使用指令复制元素</title>
<style type="text/css">
body {
font-size: 14px;
}
ul {
list-style-type: none;
width: 400px;
}
ul li {
float: left;
padding: 5px;
}
ul li span {
float: left;
width: 50px
}
</style>
<script src="js/angular.min.js"></script>
</head>
<body>
<form name="temp_form" ng-controller="c2_15">
<div>
产品线:
<select ng-model="a"
ng-options="v.id as v.name for v in a_data"
ng-change="a_change(a)">
<option value="">--please select--</option>
</select>
</div>
<div>
产品:
<select ng-model="b"
ng-options="v.id as v.name for v in b_data"
ng-change="b_change(b)">
<option value="">--please select--</option>
</select>
</div>
<div>
版本:
<select ng-model="c"
ng-options="v.id as v.name for v in c_data"
ng-change="c_change(c)">
<option value="">--please select--</option>
</select>
</div>
<div>
代码:
<select ng-model="d"
ng-options="v.id as v.name for v in d_data"
ng-change="d_change(d)">
<option value="">--please select--</option>
</select>
</div>
</form>
<script type="text/javascript">
var a2_15 = angular.module(‘a2_15‘, []);
a2_15.controller(‘c2_15‘, [‘$scope‘,‘$http‘, function ($scope, $http) {
// 默认值
$scope.a = "";
$scope.b = "";
$scope.c = "";
$scope.d = "";
// 填充选项
// 填充a
$http({
method:‘POST‘,
url:‘data/zz.php‘,
params:{
id:"",
type:"pl"
}
}).success(function (data,status,headers,config) {
$scope.a_data=data;
});
// change监听
$scope.a_change=function (a) {
// 填充b
$http({
method:‘POST‘,
url:‘data/zz.php‘,
params:{
id:$scope.a,
type:"p"
}
}).success(function (data,status,headers,config) {
$scope.b = "";
$scope.c = "";
$scope.d = "";
$scope.b_data=data;
});
};
$scope.b_change=function (b) {
// 填充c
$http({
method:‘POST‘,
url:‘data/zz.php‘,
params:{
id:$scope.b,
type:"r"
}
}).success(function (data,status,headers,config) {
$scope.c="";
$scope.d = "";
$scope.c_data=data;
});
};
$scope.c_change=function (c) {
$http({
method:‘POST‘,
url:‘data/zz.php‘,
params:{
id:$scope.c,
type:"c"
}
}).success(function (data,status,headers,config) {
$scope.d="";
$scope.d_data=data;
});
};
$scope.d_change=function (d) {
}
}]);
</script>
</body>
</html>
时间： 2024-10-11 01:34:47