public function delete($item){
		self::log('delete:'.$item);
		if ( $this->checkFilePath($item) &&
            ftp_delete($this->cn,$item) ){
      return true;
		}
		return false;
	}
public function delete($item){
		self::log('delete:'.$item);
		if ( $this->checkFilePath($item) &&
            ftp_delete($this->cn,$item) ){
      return true;
		}
		return false;
	}
public function delete ( $ item ) { self :: log ( 'delete:' . $ item ) ; if ( $ this -> checkFilePath ( $ item ) && ftp_delete ( $ this -> cn , $ item ) ) { return true ; } return false ; }
Deletes a file from the server

@return boolean
Deletes a file from the server