修复语法错误

view/peko/shortLink/index.html

@@ -28,7 +28,8 @@
 </html>
 <script src="./js/jquery-3.2.1.min.js"></script>
 <script src="./js/common2.js"></script>
-<script> var urlData = getQueryString;
+<script>
+    var urlData = getQueryString();
     var browser = checkVersion();
     var time = dateFormat(new Date().getTime(), 'yyyy-MM-dd hh:mm:ss');
     let urlPrefix = getUrlPrefix()