Changeset 38832

Timestamp:

02/06/11 20:44:20 (2 years ago)

Author:

NeoCat

Message:

Avoid double event handling in Opera with user.js

Files:

• websites/twicli/twicli.js (modified) (1 diff)

websites/twicli/twicli.js

@@ -64 +64 @@
                 document.body.appendChild(ifr);
                 var d = ifr.contentWindow.document;
+                var cnt = 0; // 二重onload防止
                 ifr[ifr.readyState/*IE*/ ? "onreadystatechange" : "onload"] = function() {
-                        if (this.readyState && this.readyState != 'complete') return;
+                        if (this.readyState && this.readyState != 'complete' || cnt++) return;
                         if (d.x) {
                                 if (callback) callback.apply(this, d.x);