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JsAaron · JsAaron · commit 5520b5f1937a · 2014-09-24T23:07:34.000+08:00
diff --git a/version/src/节点遍历.html b/version/src/节点遍历.html
@@ -32,7 +32,15 @@
 
 var li = $('.item-ii');
 
-console.log( li.find('li')  )
+
+function find(elem, selector) {
+  return elem.querySelectorAll(selector);
+}
+
+
+
+console.log(find(li[0] ,'li'))
+//console.log( li.find('li')  )
 
 
 
