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Joomla 11.1 JFormRuleUsername::test


Method to test the username for uniqueness.

public function test (
Parameter Type Default Description
&$element on invalid rule.
$value mixed The form field value to validate.
$group string null The field name group control value. This acts as as an array container for the field. For example if the field has name="foo" and the group value is set to "bar" then the full field name would end up being "bar[foo]".
&$input object null $input An optional object with the entire data set to validate against the entire form.
&$form object null $form The form object for which the field is being tested.
  • Returns boolean True if the value is valid, false otherwise.
  • Defined on line 42 of libraries/joomla/form/rules/username.php
  • Since Joomla 11.1

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