Hi Paul, You may need to check why you are getting that error, as I have no problems accessing the site using IE7 (well, at least no warnings about certificates). It may just be that your machine does not trust the issuing CA (GTE Cybertrust Global Root) Cheers Ken -----Original Message----- From: thelist-bounces at lists.evolt.org [mailto:thelist-bounces at lists.evolt.org] On Behalf Of Paul Bennett Sent: Friday, 23 March 2007 11:22 AM To: thelist at lists.evolt.org Subject: Re: [thelist] Friday Laugh Here's what I got: http://thingsilearn.files.wordpress.com/2007/03/ms.jpg :) Paul <tip type="JavaScript"> If you need to check if a function exists before you call it, you can use something like this: if(typeof window.myFunction == 'function') { // function exists, so we can now call it myFunction('foo', 'bar'); } </tip>