jquery_form_validation

//http://jqueryvalidation.org/
<script type="text/javascript" src="js/jquery.validate.min.js">
</script>
<script type="text/javascript">
$(document).ready(function()
{
              //form validation rules
       // alert('Hello');
            $("#careersForm").validate({
                rules: {
                    name:"required",
                    email: {
                        required: true,
                        email: true
                    },
		    phone:{required:true,minlength: 8},
		    position:{required:true},
		    upfile:{required:true},
		    captcha:{required:true}
                },
                messages: {
                    name: "Please enter your name",
                    email: "Please enter a valid email address",
		    phone: "Please enter valid phone number",
		    position:"Please enter position",
		    upfile:"Please select your CV file."
                },
                submitHandler: function(form) {
                    form.submit();
                }
            });
}
);
</script>