LatteFilter a regexp v js Filter Nette\Templates\LatteFilter::__invoke: Unknown macro {2}

	<script type="text/javascript" charset="utf-8">
		{if isset($ckeditor) && $ckeditor === true}
			$().ready(function() {
				var funcNum = window.location.search.replace(/^.*CKEditorFuncNum=(\d+).*$/, "$1");
				var langCode = window.location.search.replace(/^.*langCode=([a-z]{2}).*$/, "$1");

				$('#finder').elfinder({
					url : {plink elFinder!},
					lang : langCode,
					places: 'Oblíbené',
					editorCallback : function(url) {
						window.opener.CKEDITOR.tools.callFunction(funcNum, url);
						window.close();
					},
					swfUpload: {
						sessionname: '{? echo session_name()}'
					},
					closeOnEditorCallback : false,
					docked : true
				});

			});
		{else}

dalo by se něco dělat s tímhle kodem? jde o to, že lattefilter mi ten regexp v js rozpozna jako macro