JHelp::createURL

Create a URL for a given help key reference

Signature

public function createURL(string
        $ref,
            [boolean
        $useComponent = false,
            [string
        $override = null,
            [string
        $component = null]]] )

Parameters

$ref: The name of the help screen (its key reference)
$useComponent: Use the help file in the component directory
$override: Use this URL instead of any other
$component: Name of component (or null for current component)

Returns

string