learning-angular/03-1-directives.html at master · JsNuts/learning-angular · GitHub

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<!DOCTYPE html>
<html>
<head>
	<title>directives</title>
	<style>
		*{font-family: Tahoma; font-size: 1em;}#wrapper{width:100%;};
		#inner{width:50%; margin:0 auto; border:solid black 1px;};
	</style>

	<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.17/angular.min.js"></script>

	<script>
		var app = angular.module("myApp", []);
		app.directive("calculator", function(){
			return {
				restrict : "E",//E for element
				template:"<img src='http://www.stat.osu.edu/~stated/images/calculator.gif'>"
			};
		});

		app.directive("leak", function(){
			return {
				restrict:"A",//A for attribute
				link:function(){
					alert("spray!");
				}
			}
		});

		app.directive("calculus", function(){
			return {
				restrict:"C",//C for class
				link:function(){
					alert("lets do some integration!")
				}
			}
		});
	</script>

</head>
<body ng-app="myApp">
<div id="wrapper">
	<!--Here we give one of our calculators the calculus class.-->
	<calculator class="calculus"></calculator><br />
	<!--Here we give our calculator attribute the leak attribute which executes the linking function.
	We could have just as well added the attribute to any other element-->
	<calculator leak></calculator>
</div>
</body>
</html>