Call jQuery function

jquery Call jQuery function Jquery Start

How to call the jQuery function?

Calling a jquery library function is very easy we can call the jquery function by following method.

First we will get access to the DOM or HTML tag like $('div').
Then we will write type of call 'when' should the function should call . E.g on click.
Then with function() keyword we will start the actual function.

Example of Calling jQuery function

<script type="text/javascript">

     $("button").click(function()
        {
            alert("You have clicked the button! ");

        });
 	
</script>

The above function is calling an alert ' You have clicked the button! ' when any button is clicked.

Output of Calling the jQuery function of button Click

Full Source Code

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

<button> Click Me ! </button>

<script type="text/javascript">

     $("button").click(function()
        {
            alert("You have clicked the button! ");

        });
    
</script>

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