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angular-directive-link.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>angular-directive-link</title>
<script type="text/javascript" src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script>
</head>
<body ng-app="app">
<stu1></stu1>
<hr>
<app-demo></app-demo>
<script type="text/javascript">
var app = angular.module('app', []);
app.directive('stu1', function(){
return {
restrict: 'E',
template: '<p>1.<stu2></stu2></p>',
controller: function(){
// controller从最外部的stu1的link函数开始，依次执行
console.log('stu1 controller running');
},
link: function(scope){
console.log('stu1 running');
}
};
});
app.directive('stu2', function(){
return {
restrict: 'E',
template: '<p>2.<stu3></stu3></p>',
controller: function(){
console.log('stu2 controller running');
},
link: function(scope){
console.log('stu2 running');
}
};
});
app.directive('stu4', function(){
return {
restrict: 'E',
template: '<p>4.</p>',
controller: function($scope){
$scope.name = 'Amber';
console.log('stu4 controller running');
},
link: function(scope, el){
// 先controller,后link
el.append("<p>Hey!</p>")
// link从最根部的stu4的link函数开始，依次执行
console.log("stu4 link running");
}
};
});
app.directive('stu3', function(){
return {
restrict: 'E',
template: '<p>3.<stu4></stu4></p>',
controller: function(){
console.log('stu3 controller running');
},
link: function(scope){
console.log('stu3 link running');
}
};
});
app.directive('appDemo', function(){
return {
restrict: 'E',
template: '<div>Click Me</div>',
link: function(scope, element, attr, ctrl){
element.bind('click', function(){
console.log('绑定点击事件');
});
element.append('<p>link增加段落</p>');
element.css({
'display': 'inline-block',
'background-color': '#999',
'color': 'yellow'
});
}
}
});
</script>
</body>
</html>