How arrange folders and files in FCKeditor in alphabetical order

	<Folders>
		<?php
			if ($dh=opendir($this->real_cwd)) {

			    /**
			     * Initiate the array to store the filenames
			     */
			    $files_in_folder = array();

			    while (($filename=readdir($dh))!==false) {
					if (($filename!=".")&&($filename!="..")) {
						if (is_dir($this->real_cwd."/$filename")) {

							//check if$fckphp_configured not to show this folder
							$hide=false;
							for($i=0;$i<sizeof($this->fckphp_config['ResourceAreas'][$this->type]['HideFolders']);$i++)
								$hide=(ereg($this->fckphp_config['ResourceAreas'][$this->type]['HideFolders'][$i],$filename)?true:$hide);

                           /**
                            * Dont echo the entry, push it in the array
                            */
					       //if (!$hide) echo "<Folder name=\"$filename\" />\n";
					       if (!$hide) array_push($files_in_folder,$filename);
						}
					}
				}
				closedir($dh);
			}

			/**
			 * Sort the array by the way you like and show it.
			 */
			sort($files_in_folder);
            foreach($files_in_folder as $k=>$v)
            {
	           echo '<Folder name="'.$v.'" />'."\n";
            }
		?>
	</Folders>

			$files=array();

			if ($dh=opendir($this->real_cwd)) {

			    /**
			     * Initiate the array to store the foldernames
			     */
			    $folders_array = array();

				while (($filename=readdir($dh))!==false) {

					if (($filename!=".")&&($filename!="..")) {
						if (is_dir($this->real_cwd."/$filename")) {
							//check if$fckphp_configured not to show this folder
							$hide=false;
							for($i=0;$i<sizeof($this->fckphp_config['ResourceAreas'][$this->type]['HideFolders']);$i++)
								$hide=(ereg($this->fckphp_config['ResourceAreas'][$this->type]['HideFolders'][$i],$filename)?true:$hide);

						  /**
                           * Dont echo the entry, push it in the array
                           */
    					  //if (!$hide) echo "\t\t<Folder name=\"$filename\" />\n";
    					    if (!$hide) array_push($folders_array,$filename);

						} else {
							array_push($files,$filename);
						}
					}
				}
				closedir($dh);

				/**
			     * Sort the array by the way you like and show it.
			     */
			    sort($folders_array);
                foreach($folders_array as $k=>$v)
                {
	               echo '<Folder name="'.$v.'" />'."\n";
                }

			}

			echo "\t</Folders>\n";
			echo "\t<Files>\n";

			/**
			 * The filenames are in the array $files
			 * SORT IT!
			 */
			sort($files);

			for ($i=0;$i<sizeof($files);$i++) {

				$lastdot=strrpos($files[$i],".");
				$ext=(($lastdot!==false)?(substr($files[$i],$lastdot+1)):"");

				if (in_array(strtolower($ext),$this->fckphp_config['ResourceAreas'][$this->type]['AllowedExtensions'])) {

					//check if$fckphp_configured not to show this file
					$editable=$hide=false;
					for($j=0;$j<sizeof($this->fckphp_config['ResourceAreas'][$this->type]['HideFiles']);$j++)
						$hide=(ereg($this->fckphp_config['ResourceAreas'][$this->type]['HideFiles'][$j],$files[$i])?true:$hide);

					if (!$hide) {
						if ($this->fckphp_config['ResourceAreas'][$this->type]['AllowImageEditing'])
							$editable=$this->isImageEditable($this->real_cwd."/".$files[$i]);

						echo "\t\t<File name=\"".htmlentities($files[$i])."\" size=\"".ceil(filesize($this->real_cwd."/".$files[$i])/1024)."\" editable=\"" . ( $editable?"1":"0" ) . "\" />\n";
					}

				}

			}

			echo "\t</Files>\n";
			echo "</Connector>\n";