libraries/tbs/plugins/tbs_plugin_opentbs.php
function GetAttLazy($Att) {
		$z = $this->_GetAttValPos($Att);
		if ($z===false) return false;
		return substr($this->pST_Src, $z[0], $z[1]);
	}
function GetAttLazy($Att) {
		$z = $this->_GetAttValPos($Att);
		if ($z===false) return false;
		return substr($this->pST_Src, $z[0], $z[1]);
	}
It's a lazy way because the attribute is searched with the patern {attribute="value" }