I'm trying to add a script to the beggin of my XBL file, but even the following test is not running, any idea why?
<bindings xmlns="http://www.mozilla.org/xbl"
xmlns:xbl="http://www.mozilla.org/xbl"
xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script language="javascript" type="text/javascript"><![CDATA[
while(true) {
dump("OK");
}
]]></script>
</bindings>
--update
This infinite loop is becouse I want a piece of code to keep running. It's a communication with an embedded system.
There is no script element in XBL, the documentation is false: