diff --git a/wg-basic/page-unit.md b/wg-basic/page-unit.md
index 19abd40..e4fdc34 100644
--- a/wg-basic/page-unit.md
+++ b/wg-basic/page-unit.md
@@ -2,7 +2,7 @@
 title: 页面组件
 description: 页面上使用的组件
 published: true
-date: 2021-10-21T07:55:28.816Z
+date: 2021-10-21T08:08:00.658Z
 tags: wg-basic
 editor: markdown
 dateCreated: 2021-09-08T06:41:19.351Z
@@ -465,4 +465,9 @@ form.on('select(typeFilter)', function(data) {
   } else {
   }
 });
+```
+# 13.url参数集合对象
+```javascript
+var params = top.restAjax.params(window.location.href);
+var xxx = params.xxx;
 ```
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