API15

JLanguage/hasKey

< API15:JLanguage

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 It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.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

Determines is a key exists

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Syntax

hasKey($key)
Parameter Name Default Value Description
$key $key The key to check

Returns

boolean True, if the key exists

Defined in

libraries/joomla/language/language.php

Importing

jimport( 'joomla.language.language' );

Source Body

function hasKey($key) {
        return isset ($this->_strings[strtoupper($key)]);
}

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Examples

Code Examples


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