gauravbansal74 · March 27, 2016 08:36
diff --git a/index.html b/index.html
 <!DOCTYPE html>
 <html>
    <head>
        <title>Sample Page</title>
        <script src="js/main.js"></script>
        <script src="js/utill.js"></script>
        
    </head>
    <body>
        <p>Look at source or inspect the DOM to see how it works.</p>
    </body>
 </html>
diff --git a/main.js b/main.js
 var main =  utill;
 main.getAlert();
diff --git a/utill.js b/utill.js

    var utill = {};
    
    utill.getAlert =  function(){
        alert("i am from utill");
    };
	<!DOCTYPE html>
	<html>
	<head>
	<title>Sample Page</title>
	<script src="js/main.js"></script>
	<script src="js/utill.js"></script>

	</head>
	<body>
	<p>Look at source or inspect the DOM to see how it works.</p>
	</body>
	</html>