angular 自定义过滤器

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<!DOCTYPE html>
<html>


<head>
<meta charset="UTF-8">
<title></title>
<script src="js/angular.min.js" type="text/javascript" charset="utf-8"></script>
</head>
<!--
        自定义过滤器
        -->


<body ng-app="myapp" ng-controller="mycoontroller">
<input type="text" ng-model="name" /><br/>
<span>{{name|myFilter}}</span>
<script type="text/javascript">
var mo = angular.module("myapp", []);
mo.controller("mycoontroller", function($scope) {


})
//filter()方法
//eg,敏感词过滤器过滤三
mo.filter("myFilter", function() {
return function(input) {
if(input == undefined) {
input = "";
}
if(input.indexOf("三") != -1) {
input = input.replace(/三/g, "**")
}
return input;
}
})
</script>
</body>


</html>
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