API17:JParameter::getNumParams

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JParameter::getNumParams

Description

Return the number of parameters in a group.

Since

Synopsis

public  JParameter->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 in

libraries/joomla/html/parameter.php

See also

• JParameter
• Other versions of this method

Examples

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