Code example for copying directory and all files in php

/**
 * Copy directory function
 * @param $src source directory
 * @param $dst target directory
*/
function recurse_copy($src,$dst) {
   $dir = opendir($src);
   @mkdir($dst);
   while(false !== ( $file = readdir($dir)) ) {
       if (( $file != '.' ) && ( $file != '..' )) {
       if ( is_dir($src . '/' . $file) ) {
           recurse_copy($src . '/' . $file,$dst . '/' . $file);
       }
       else {
       copy($src . '/' . $file,$dst . '/' . $file);
       }
       }//by bbs.it-home.org
     }
      closedir($dir);
    }
?>