libraries/tbs/plugins/tbs_plugin_opentbs.php
function Delete($Contents=true) {
		$this->FindEndTag();
		if ($Contents || $this->SelfClosing) {
			$this->ReplaceSrc('');
		} else {
			$inner = $this->GetInnerSrc();
			$this->ReplaceSrc($inner);
		}
	}
function Delete($Contents=true) {
		$this->FindEndTag();
		if ($Contents || $this->SelfClosing) {
			$this->ReplaceSrc('');
		} else {
			$inner = $this->GetInnerSrc();
			$this->ReplaceSrc($inner);
		}
	}
Delete the element with or without the content.