Changeset 28383

Timestamp:

01/13/09 18:52:19 (4 years ago)

Author:

cho45

Message:

若干高効率に

Files:

• lang/javascript/userscripts/jautopagerize.user.js (modified) (1 diff)

lang/javascript/userscripts/jautopagerize.user.js

@@ -130 +130 @@
         var d = createHTMLDocument();
         if (d) {
-                while (d.documentElement.firstChild) d.documentElement.removeChild(d.documentElement.firstChild);
+                var child, root = d.documentElement;
+                while ((child = root.firstChild)) root.removeChild(child);
                 var r = d.createRange();
                 r.selectNodeContents(d.documentElement);
-                d.documentElement.appendChild(r.createContextualFragment(s));
+                root.appendChild(r.createContextualFragment(s));
                 return d;
         } else {