angularJS学习之路(三十)---自定义指令---templateUrl

第一种写法:

<!DOCTYPE html>
<html>

	<head>
		<meta charset="utf-8">
		<title></title>
	</head>

	<body>
		<div ng-app="myApp">
			<script type="text/ng-template" id="zippy.html">
				<div>
					<h3 ng-click="toggleContent()">{{title}}</h3>
					<div ng-show="isContentVisiable" ng-transclude></div>
				</div>
			</script>
			<input type="text" ng-model="model.title" />
			<br />
			<input type="text" ng-model="model.content" />

			<zippy title="{{model.title}}">
				the content is :{{model.content}}
			</zippy>
		</div>
		<script type="text/javascript" src="../js/angular.min.js"></script>
		<script type="text/javascript" src="../js/templateUrl.js"></script>
	</body>

</html>

第二种写法是把html放在单独的html文件里面:

<div>
	<h3 ng-click="toggleContent()">{{title}}</h3>
	<div ng-show="isContentVisiable" ng-transclude></div>
</div>
var app = angular.module('myApp', []);

//app.run(function($templateCache) {
//	$templateCache.put("zippy.html", "<div><h3 ng-click="toggleContent()">{{title}}</h3><div ng-show="isContentVisiable" ng-transclude></div></div>")
//});

app.directive('zippy',function ($templateCache) {
	//console.log($templateCache.get("zippy.html"));
	return {
		restrict:'E',
		transclude:true,
		scope:{
			title:'@'
		},
		templateUrl:'../node/templateUrl-zippy.html',
		//template: $templateCache.get("zippy.html"); 
		link: function(scope) {
			scope.isContentVisiable = false;
			scope.toggleContent = function() {
				scope.isContentVisiable = !scope.isContentVisiable;
			};
		}
	}
})

不过这里因为js目录是当前的目录,你的html目录肯定在另外一个文件夹里,所以自己记得路径的问题

<!DOCTYPE html>
<html>

	<head>
		<meta charset="utf-8">
		<title></title>
	</head>

	<body>
		<div ng-app="myApp">
			<!--           
			<script type="text/ng-template" id="zippy.html">
				<div>
					<h3 ng-click="toggleContent()">{{title}}</h3>
					<div ng-show="isContentVisiable" ng-transclude></div>
				</div>
			</script>
			 -->
			<input type="text" ng-model="model.title" />
			<br />
			<input type="text" ng-model="model.content" />

			<zippy title="{{model.title}}">
				the content is :{{model.content}}
			</zippy>
		</div>
		<script type="text/javascript" src="../js/angular.min.js"></script>
		<script type="text/javascript" src="../js/templateUrl.js"></script>
	</body>

</html>

这样做就使得阅读代码变得更加的容易

第三种写法:把模板放在运行块里面

var app = angular.module('myApp', []);

app.run(function($templateCache) {
	$templateCache.put("zippy.html", '<div><h3 ng-click="toggleContent()">{{title}}</h3><div ng-show="isContentVisiable" ng-transclude></div></div>')
});

app.directive('zippy',function (/*$templateCache*/) {
	//console.log($templateCache.get("zippy.html"));
	return {
		restrict:'E',
		transclude:true,
		scope:{
			title:'@'
		},
		templateUrl:'zippy.html',
		//templateUrl:'../node/templateUrl-zippy.html',
		//template: $templateCache.get("zippy.html"); 
		link: function(scope) {
			scope.isContentVisiable = false;
			scope.toggleContent = function() {
				scope.isContentVisiable = !scope.isContentVisiable;
			};
		}
	}
})

html文件:

<!DOCTYPE html>
<html>

	<head>
		<meta charset="utf-8">
		<title></title>
	</head>

	<body>
		<div ng-app="myApp">
			<!--           
			<script type="text/ng-template" id="zippy.html">
				<div>
					<h3 ng-click="toggleContent()">{{title}}</h3>
					<div ng-show="isContentVisiable" ng-transclude></div>
				</div>
			</script>
			 -->
			<input type="text" ng-model="model.title" />
			<br />
			<input type="text" ng-model="model.content" />

			<zippy title="{{model.title}}">
				the content is :{{model.content}}
			</zippy>
		</div>
		<script type="text/javascript" src="../js/angular.min.js"></script>
		<script type="text/javascript" src="../js/templateUrl.js"></script>
	</body>

</html>

建议还是使用第二种方法

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