--- spellcheck.js.orig  2005-12-12 11:05:06.000000000 -0500
+++ spellcheck.js       2005-12-12 10:59:16.000000000 -0500
@@ -76,7 +76,7 @@
   this.trigger.innerHTML = 'Checking...';
   this.trigger.onclick = function() { return false; };
   var base_url = document.getElementsByTagName('base')[0].href;
-  HTTPPost(base_url + '?q=spellcheck', this, this.textArea.value, this.callback);
+  HTTPPost(base_url + '?q=spellcheck', this.callback, this, this.textArea.value);
 }
 
 /**