JDocument::addScriptVersion

Adds a linked script to the page with a version to allow to flush it. Ex: myscript.js54771616b5bceae9df03c6173babf11d If not specified Joomla! automatically handles versioning

Signature

public function addScriptVersion(string
        $url,
            [string
        $version = null,
            [string
        $type = "text/javascript",
            [boolean
        $defer = false,
            [boolean
        $async = false]]]] )

Parameters

$url: URL to the linked script
$version: Version of the script
$type: Type of script. Defaults to 'text/javascript'
$defer: Adds the defer attribute.
$async: [description]

Returns

JDocument: instance of $this to allow chaining