Thank you for your help on this and replying.
I did make the change in the index.php and it unfortunately didnt seem to make any changes.
I then tried restoring where I had renamed "jquery-latest.pack.js" to "oldjquery-latest.pack.js" which when I had originally renamed it to the "oldjquery-latest.pack.js", fixed the missing header menu. I thought renaming it back to the current release may have resolved my issue with your fix. But unfortunately it didnt. Click the logo to see what the menu should look like if necessary.
The menu again went away on the header like before on FB page. I have just left it in this latest pack configuration so that it may be easier to try and resolve...if it is part of the problem.
These are the errors it is now reporting-
Error: ($(filter) || document).getElement is not a function
Source File:
.../media/system/js/mootools.js
Line: 53
and
Error: this[i][property] has no properties
Source File:
.../media/system/js/mootools.js
Line: 26
any ideas?