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<?php
namespace Files\Backend\FTP;
require_once __DIR__ . "/../class.abstract_css_loader.php";
use Files\Backend\AbstractCSSLoader;
class BackendCSSLoader extends AbstractCSSLoader
{
function __construct()
{
$this->CSS_PATH = __DIR__ . "/css/";
}
/**
* Returns a combined CSS String
*
* @param bool $debug
* @return string
*/
public function get_combined_css($debug = false)
{
// Populate the list of directories to check against
if (($directoryHandle = opendir($this->CSS_PATH)) !== FALSE) {
while (($file = readdir($directoryHandle)) !== false) {
// Make sure we're not dealing with a folder or a link to the parent directory
if (is_dir($this->CSS_PATH . $file) || ($file == '.' || $file == '..') === true) {
continue;
}
// Add file content to our buffer
$this->cssBuffer .= file_get_contents($this->CSS_PATH . $file);
}
}
return $this->cssBuffer;
}
}
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