Validate Form Glyphicons
Description
The following code shows how to validate Form Glyphicons.
Example
<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'
src='http://code.jquery.com/jquery-2.1.0.js'></script>
<script type='text/javascript'
src="http://ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js"></script>
<link rel="stylesheet" type="text/css"
href="http://getbootstrap.com/dist/css/bootstrap.css">
<style type='text/css'>
body {<!-- www.ja va 2s . co m-->
padding: 20px;
}
</style>
<script type='text/javascript'>//<![CDATA[
$(window).load(function(){
$('form').validate({
rules: {
fname: {
minlength: 3,
maxlength: 15,
required: true
},
lname: {
minlength: 3,
maxlength: 15,
required: true
}
},
highlight: function(element) {
var id_attr = "#" + $( element ).attr("id") + "1";
$(element).closest('.form-group').removeClass('has-success').addClass('has-error');
$(id_attr).removeClass('glyphicon-ok').addClass('glyphicon-remove');
},
unhighlight: function(element) {
var id_attr = "#" + $( element ).attr("id") + "1";
$(element).closest('.form-group').removeClass('has-error').addClass('has-success');
$(id_attr).removeClass('glyphicon-remove').addClass('glyphicon-ok');
},
errorElement: 'span',
errorClass: 'help-block',
errorPlacement: function(error, element) {
if(element.length) {
error.insertAfter(element);
} else {
error.insertAfter(element);
}
}
});
});//]]>
</script>
</head>
<body>
<form class="form-horizontal">
<div class="form-group has-feedback">
<label for="fname" class="control-label col-md-6">First Name:</label>
<div class="col-md-6">
<input type="text" name="fname" id="fname" class="form-control"
placeholder="Enter first name" /> <span
class="glyphicon form-control-feedback" id="fname1"></span>
</div>
</div>
<div class="form-group has-feedback">
<label for="lname" class="control-label col-md-6">Last Name</label>
<div class="col-md-6">
<input type="text" name="lname" id="lname" class="form-control"
placeholder="Enter last name" /> <span
class="glyphicon form-control-feedback" id="lname1"></span>
</div>
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</form>
</body>
</html>