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Gopal Rao
Mumbai, Maharashtra, India
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How to use javascript in asp net with example
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Introduction 
In asp.net java script/Jquey can write in two ways.
  1. Can write scripts seperately in specific file and refer to the required pages.
  2. Can write inside the head tag.
Syntax for 1st way
<head>
<script type="text/javascript" src="javaScriptFilePath" ></script>
</head>
Example
<head>
<script type="text/javascript" src="/javascript/jquery-1.7.2.min.js"></script>
</head>
Second method Syntax
<head>
<script type="text/javascript" >
            /*java script function*/
       </script>
</head>
Example
<head>
<script type="text/javascript" >
           function do_highlight(ele) {
               document.getElementById(ele.id).style.color = "black";
               if (ele.id.indexOf("UserName") != -1 && document.getElementById(ele.id).value == "Username") {
                   document.getElementById(ele.id).value = "";
               }
               if (ele.id.indexOf("PassLog") != -1 && document.getElementById(ele.id).value == "Password") {
                   document.getElementById(ele.id).value = "";
               }
           }
       </script>
</head>
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