shared/classes/1sql_row_with_flags.php


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<?php
abstract class sql_row_with_flags extends sql_row_obj {
	public function has_flag($flag) {
		return (strpos($this->flags, $flag) !== false);
	}
	public function set_flag($flag) {
		if (!$this->has_flag($flag))
			$this->flags.=$flag;
	}
	public function unset_flag($flag) {
		$this->flags=str_replace($flag, '', $this->flags);
	}
}
?>