JLanguage::hasKey
From Joomla! Documentation
The "API17" 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 It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
JLanguage::hasKey[edit]
Description[edit]
Determines is a key exists.
Template:Description:JLanguage::hasKey [Edit Descripton]
Since[edit]
Synopsis[edit]
public JLanguage::hasKey ($string)| Parameter | Type | Default | Description |
|---|---|---|---|
| $string | key | $key The key to check |
Returns[edit]
boolean True, if the key exists
Defined in[edit]
libraries/joomla/language/language.php (line 971)
- see source code in BitBucket
Referenced by[edit]
See also[edit]
Template:SeeAlso:JLanguage::hasKey
Examples[edit]
<CodeExamplesForm />