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AngularJS – angular.element() function
The angular.element() method wraps the raw DOM element or the HTML string as a jQuery element. If jQuery is available or imported, angular.element is an alias for the jQuery function, else this method delegates to AngularJS’s built-in subset of jQuery called jQueryLite or jqLite.
Syntax
angular.element(element)
Example − Wrapping the DOM element using angular.element()
Create a file "element.html" in your Angular project directory and copy-paste the following code snippet.
<!DOCTYPE html>
<html>
<head>
<title>angular.element()</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.2/angular.min.js"></script>
</head>
<body ng-app="app" style="text-align: Center;">
<h1 style="color: green;">
Welcome to Tutorials Point
</h1>
<h2>
AngularJS | angular.element()
</h2>
<div ng-controller="demo">
<input type="text" id="text" ng-model="myVal" />
<button ng-click="getVal()">
Click me!
</button>
<br />
<br />
<b>You typed:</b> {{value}}
</div>
<!-- Script for passing the values and checking... -->
<script>
var app = angular.module("app", []);
app.controller("demo", [
"$scope",
"$document",
function ($scope, $document) {
$scope.myVal = "";
$scope.getVal = function () {
$scope.value = angular.element($document[0].querySelector("#text")).val();};
},
]);
</script>
</body>
</html>
Output
To run the above code, just go to your file and run it as a normal HTML file. You will see the following output on the browser window.
Example 2
Create a file "element.html" in your Angular project directory and copy-paste the following code snippet.
<!DOCTYPE html>
<html>
<head>
<title>angular.element()</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.2/angular.min.js"></script>
</head>
<body ng-app="app" style="text-align: center;">
<h1 style="color: green;">
Welcome to Tutorials Point
</h1>
<h2>
angular.element()
</h2>
<div ng-controller="geek">
<div ng-mouseenter="style()" id="ide" ng-mouseleave="remove()">
{{name}}
</div>
</div>
<!-- Script for passing the values and checking... -->
<script>
var app = angular.module("app", []);
app.controller("geek", [
"$scope",
"$document",
function ($scope, $document) {
$scope.name = "Tutorialspoint.com";
$scope.style = function () {
angular.element($document[0].querySelector("#ide")).css({color: "white", "background-color": "black", "text-align": "center",});
};
$scope.remove = function () {
angular.element($document[0].querySelector("#ide")).css({color: "black", "background-color":"white",});
};
},
]);
</script>
</body>
</html>
Output
To run the above code, just go to your file and run it as a normal HTML file. You will see the following output on the browser window.
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