HTML_QuickForm::isRuleRegistered()
HTML_QuickForm::isRuleRegistered() – Returns whether the rule is supported
Synopsis
require_once 'HTML/QuickForm.php';
boolean HTML_QuickForm::isRuleRegistered (
string $name
)
Description
Returns whether or not the given rule is supported. New rules are registered via registerRule() method.
Parameter
-
string
$name -
Validation rule name
Throws
throws no exceptions thrown
Note
since 1.0
This function can not be called statically.