/**
* Add a CSS file into the array
*
* @param string $file The path for the CSS-file that should be loaded.
* @param bool[optional] $overwritePath Whether or not to add the module to this path. Module path is added by default.
* @param bool[optional] $minify Should the CSS be minified?
* @param bool[optional] $addTimestamp May we add a timestamp for caching purposes?
*/
public function addCSS($file, $overwritePath = false, $minify = true, $addTimestamp = null)
{
// redefine
$file = (string) $file;
$overwritePath = (bool) $overwritePath;
// use module path
if (!$overwritePath) {
$file = '/frontend/modules/' . $this->getModule() . '/layout/css/' . $file;
}
// add css to the header
$this->header->addCSS($file, $minify, $addTimestamp);
}
