Joomla! Documentation™

JParameter::getNumParams

Description

Return the number of parameters in a group.

public function getNumParams ($group= '_default')

Parameter	Type	Default	Description
$group	string	'_default'	An optional group. The default group is used if not supplied.

• Returns mixed False if no params exist or integer number of parameters that exist.
• Defined on line 215 of libraries/joomla/html/parameter.php
• Since

See also

• JParameter::getNumParams source code on BitBucket
• Class JParameter
• Subpackage Html
• Other versions of JParameter::getNumParams