libraries/tbs/plugins/tbs_plugin_opentbs.php
static function FindElement(&$TxtOrObj, $Tag, $PosBeg, $Forward=true) {

		$XmlLoc = clsTbsXmlLoc::FindStartTag($TxtOrObj, $Tag, $PosBeg, $Forward);
		if ($XmlLoc===false) return false;

		$XmlLoc->FindEndTag();
		return $XmlLoc;

	}
static function FindElement(&$TxtOrObj, $Tag, $PosBeg, $Forward=true) {

		$XmlLoc = clsTbsXmlLoc::FindStartTag($TxtOrObj, $Tag, $PosBeg, $Forward);
		if ($XmlLoc===false) return false;

		$XmlLoc->FindEndTag();
		return $XmlLoc;

	}
Search an element in the TXT contents, and return an object if it is found.