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  • How to get the data of a form in javascript?

    @kanika.sharma
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    We can use the serialize() method to get the data of a form. This method creates a text string in URL-encoded notation by serializing form values. It helps to select more than one element of the form.

    Syntax:

    $(selector).serilaize();

    Example:

    <html>
<head>
<script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
<script>
    $(document).ready(function(){
          $(document).on('submit', '#regForm', function(e) {
            e.preventDefault();
                $(this).serialize();
            alert( $(this).serialize());

         });
    });
</script>
</head>
<body>
<form id="regForm" method="post" >

    <table  align="center">
       <tr><td>Registration Form</td></tr>
       <tr><td>Name</td><td><input type="text" id="name" name="name"></td></tr>
       <tr><td>Password</td><td><input type="text" id="password" name="pass"></td></tr>
       <tr><td>Email</td><td><input type="text" id="email" name="email"></td></tr>
       <tr><td><input type="submit" id="submit" value="register" align="middle"></td></tr>
    </table>
</form>    
</body>
</html>
    serialize serilaize() form elements successful controls
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