mootools/mootools-core — Issue #2178: IE doesn't set value when creating element if css attributes are used
Author: leon
Created: 2011-12-20 13:57:06+00:00
State: open

Try running this in IE9
new Element("input.ok[type=submit]",{
value: 'OK'
}).inject(document.body);

the button doesn't get a value, which means IE sets the default "Submit Query"