PHP Common class Libraries-file operations classes

Work frequently with PHP to manipulate files, so the common file operations to sort out:

1 classhylaz_file{2     /**3 * Read File4 * @param string $pathname5 * @return String content6      */7      Public Static functionRead_file ($pathname){8         return@file_get_contents($pathname);9     }Ten     /** One * Write File A * @param string $pathname file name - * @param string $data The data written to the file - * @param string $MD Open File mode the * @return int bool -      */ -      Public Static functionWrite_file ($pathname,$data,$MD= ' WB '){ -         if(!$fp=fopen($pathname,$mode)) +             return false; -         Flock($fp,lock_ex); +          for($result=$written=0,$length=strlen($data),$written<$length;$written+=$result){ A             if(($result=fwrite($fp,substr($data,$written)))===FALSE){ at                  Break; -             } -         } -         Flock($fp,lock_un); -         fclose($fp); -         return Is_int($result); in     } -}

1 classhylaz_file{2     /**3 * Read File4 * @param string $pathname5 * @return String content6      */7      Public Static functionRead_file ($pathname){8         return@file_get_contents($pathname);9     }Ten     /** One * Write File A * @param string $pathname file name - * @param string $data The data written to the file - * @param string $MD Open File mode the * @return int bool -      */ -      Public Static functionWrite_file ($pathname,$data,$MD= ' WB '){ -         if(!$fp=fopen($pathname,$mode)) +             return false; -         Flock($fp,lock_ex); +          for($result=$written=0,$length=strlen($data),$written<$length;$written+=$result){ A             if(($result=fwrite($fp,substr($data,$written)))===FALSE){ at                  Break; -             } -         } -         Flock($fp,lock_un); -         fclose($fp); -         return Is_int($result); in     } -}

PHP Common class Libraries-file operations classes