<html ng-app='app1'>
<head>
<meta name="generator"
content="HTML Tidy for HTML5 (experimental) for Windows https://github.com/w3c/tidy-html5/tree/c63cc39" />
<title></title>
<script src='E:globaljsangular.min.js'> </script>
</head>
<body>
<div ng-controller="c1">
<input value="get the filter value" type='button' ng-click="getFilter()" />
<div ng-bind="name " ></div>
<div ng-bind="name | f1:'test page'" ng-show="isShow"></div>
</div>
<script>
var app=angular.module('app1',[]);
app.controller('c1',['$scope',function($scope){
$scope.name="please input the pw";
$scope.isShow=false;
$scope.getFilter=function(){
$scope.isShow=true;
}
}])
app.filter('f1',function(){
return function(str,filterString){
return str+':custom:'+filterString;
}
})
</script>
</body>
</html>
核心代码
app.filter('f1',function(){
return function(str,filterString){
return str+':custom:'+filterString;
}
})