CODEWITHSUNDEEP
jqueryregexjquery-validate
TheSmile
TheSmile

Reputation: 360

Jquery validate addMethod validate for custom method

Im using jquery validate and I wish to add a method that input text cannot contain ".com"

Im tried:

    //.com Validator
    $.validator.addMethod('dotcom', function(value, element) {
        return this.optional(element) || (!value.match(/[.com]/) && value.match(/[.com]/));
    },
    dotcom);

But this doesn't work, any suggestion to do that ? thanks

Upvotes: 0

Views: 823

Answers (1)

Arun P Johny
Arun P Johny

Reputation: 388316

It looks like your regex test is wrong. Try

var dotcom = 'Value cannot contain `.com`'
$.validator.addMethod('dotcom', function(value, element) {
  return this.optional(element) || !/\.com/.test(value);
}, dotcom);


$('form').validate({
  rules: {
    site: {
      dotcom: true
    }
  }
})

$('button').click(function() {
  $('form').valid();
  return false;
})
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.1.js"></script>
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.12.0/jquery.validate.js"></script>
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.12.0/additional-methods.js"></script>

<form>
  <div>
    <input name="site" />
  </div>
  <button>Save</button>
</form>

Upvotes: 1

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