ディレクトリ中のファイルを一覧 ref: http://qiita.com/items/2041

file0.txt

function scan_files_in_dir($dir){ 
  $cwd = getcwd(); 
  chdir($dir); 
  $list = scandir("$dir/vendor") ; 
  foreach( $list  as $idx=> $dirname){ 
      if( $dirname == "." ){ unset($list[$idx] ); continue; } 
      if( $dirname == ".." ){ unset($list[$idx] ); continue;} 
      if( is_dir($dirname) === true ){ unset($list[$idx] ) ;continue;} 
      $list[$idx] = getcwd()."/".$dirname;
  };
  chdir($cwd);
  if(!$list){return array();}
  return $list;
}