API15

JParameter/get

From Joomla! Documentation

< API15:JParameter

The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.

Description[edit]

Get a value

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Syntax[edit]

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[edit]

string

Defined in[edit]

libraries/joomla/html/parameter.php

Importing[edit]

jimport( 'joomla.html.parameter' );

Source Body[edit]

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

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Examples[edit]

Code Examples[edit]