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最新推荐文章于 2024-09-04 11:43:48 发布

彦4212

最新推荐文章于 2024-09-04 11:43:48 发布

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CC 4.0 BY-SA版权

文章标签： html网页anglarJS

本文链接：https://blog.youkuaiyun.com/qq_40089806/article/details/78766503

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>二周模拟技能提</title>
<script src="js/angular.min.js"></script>
<script src="js/jquery-1.11.1.js"></script>
<style>
table {
width: 700px;
align-content: center;
}

tr:nth-child(odd) {
background: #ccc;
}

</style>
<script>
var myapp = angular.module("myapp", []);
myapp.controller("kongzhiqi", ["$scope", function($scope) {
$scope.users = [{
name: "张三",
sex: "男",
sr: "1995-04-24",
adress: "北京-西二旗"
},
{
name: "李四",
sex: "女",
sr: "1985-02-20",
adress: "郑州-二期区"
},
{
name: "王五",
sex: "男",
sr: "1975-06-21",
adress: "南京-南开区"
}
];

$scope.del = function(obj) {
//提示框是否删除
if(window.confirm("是否删除？")) {
return $scope.users.splice(obj, 1);
} else {
return false;
}
}

$scope.add = function() {
var uname = $scope.uname;
var usex = $scope.usex;
var usr = $scope.usr;
var uadress = $scope.uadress;

$scope.users.push({
name: uname,
sex: usex,
sr: usr,
adress: uadress
});
}
}]);

//二级联动
$(function() {
var shengfen = [["河北-邯郸", "河北-仓州"], ["河南-安阳", "河南-洛阳"]];
//给省份选项改变的事件
$("#pro").change(function() {
//清空上次
$("#cityx").siblings().remove();
var sheng = $(this).val();//省份对应value
for(var i = 0; i < shengfen[sheng].length; i++) {
var $o = $("<option></option>");//创建option标签
$o.html(shengfen[sheng][i]);
$("#city").append($o);
}
});
});

//全选全不选
function aa() {
var f = $("#ckAll")[0].checked;

var cks = $("input[name='ck']");
for(var i = 0; i < cks.length; i++) {
cks[i].checked = f;
}
}
//批量删除
function delAll() {
//如何获取
var cks = $("input:checked[name='ck']"); //name为ck并且是选择
if(cks.length == 0) {
alert("请选择!!!!");
}
//for循环
for(var i = 0; i < cks.length; i++) {
cks[i].remove();
}
}

$scope.save=function(){
//1 获取值
var v_name= $scope.uname;
var v_age=$scope.uage;

if(v_name==undefined||v_name==""){
//jquery输出错误提示
$("#t_uname").text("用户名不能为空");
$("#t_uname").css("color","red");
return;
}else{
$("#t_uname").text("√");
$("#t_uname").css("color","green");
}

//2 放入到地方--->数组
$scope.users.push({name:v_name,age:v_age});
//把东西验证隐藏
$scope.toadd=false;
}

</script>
</head>

<body ng-app="myapp" ng-controller="kongzhiqi">

<form>
姓名：<input ng-model="uname"><span id="t_uname"></span>
性别：<select ng-model="usex"><span id="t_usex"> </span>
<option>男</option>
<option>女</option>
</select>
生日：<input ng-model="usr">
住址:<select id="pro" ng-model="uadress">
<option>---请选择省份</option>
<option value="0">河北省</option>
<option value="1">河南省</option>
</select>
<select id="city" ng-model="uadress">
<option id="cityx">---请选择城市</option>
</select>
<button ng-click="add()" onclick="save()" style="background: greenyellow;">添加</button>
</form>

<br>

<input type="button" value="批量删除" onclick="delAll()" />
<input type="checkbox" id="ckAll" onchange="aa()" />全选全不选

<br/>
<br/>
<table border="1px solid">
<tr style="background: gray;">
<td>
<input id="ckAll" name="ck" type="checkbox" /><br />
</td>
<td>姓名</td>
<td>性别</td>
<td>生日</td>
<td>住址</td>
<td>删除</td>
</tr>
<tr ng-repeat="u in users">
<td>
<input name="ck" type="checkbox" /><br />
</td>
<td>{{u.name}}</td>
<td>{{u.sex}}</td>
<td>{{u.sr}}</td>
<td>{{u.adress}}</td>
<td>
<input type="button" value="删除" ng-click="del($index)" />
</td>
</tr>
</table>
</body>
</html>