Joomla! Documentation™

Description

Get a value

Syntax

get($key, $default= '', $group= '_default')

Parameter Name	Default Value	Description
$key		The name of the param
$default		The default value if not found
$group	'_default'

Returns

string

Defined in

libraries/joomla/html/parameter.php

Importing

jimport( 'joomla.html.parameter' );

Source Body

function get($key, $default = '', $group = '_default')
{
        $value = $this->getValue($group.'.'.$key);
        $result = (empty($value) && ($value !== 0) && ($value !== '0')) ? $default : $value;
        return $result;
}

Examples

<CodeExamplesForm />