API17:JButtonHelp::fetchButton
From Joomla! Documentation
JButtonHelp::fetchButton
Description
Template:Description:JButtonHelp::fetchButton [Edit Descripton]
Since
Synopsis
public JButtonHelp->fetchButton ($type= 'Help', $ref= '', $com=false, $override=null, $component=null)
| Parameter | Type | Default | Description |
|---|---|---|---|
| $type | string | 'Help' | Unused string. |
| $ref | string | The name of the help screen (its key reference). | |
| $com | boolean | false | Use the help file in the component directory. |
| $override | string | null | Use this URL instead of any other. |
| $component | string | null | Name of component to get Help (null for current component) |
Returns
string
Defined in
libraries/joomla/html/toolbar/button/help.php
Referenced by
See also
Template:SeeAlso:JButtonHelp::fetchButton
Examples
<CodeExamplesForm />