I have a html form defined . I have a button for the user to select his occupation . If his occupation happens to be a student then i need to generate another new button dynamically . If the user selects anything other than a student then i dont want any new button . I am unsure how to do . Do i use jquery ? I have no idea to use jquery . Can some one help ? Any pointers
Thanks.
<?php
?>
<script language="javascript" type="text/javascript">
$(document).ready(function()
{
$('#occupation').change(function()
{
if($(this).val() == 'Student')
{
$('#school').show();
} else {
$('#school').hide();
}
});
});
</script>
<html>
<body>
<h1>My First Heading</h1>
<p>My first paragraph.</p>
<form>
<select name="occupation" id="occupation">
<option value="">- Select Occupation -</option>
<option value="Worker">Worker</option>
<option value="Student">Student</option>
</select>
<select name="school" id="school" style="display: none;">
<option value="">Select School Type</option>
<option value="4 Year">4 Year</option>
<option value="2 Year">2 Year</option>
</select>
</form>
</body>
</html>
Personally I accomplish this by placing the additional form element in the HTML, simply hidden like so:
Then you can use JS, as I prefer jQuery, to show the div or hide the div when applicable: