Site not editable by one computer, ok on others, no errors. ?

Question

I've got a site up and running. Can be edited from 3 different computers, but one computer cannot. No errors. Can log in, hit "Edit" but nothing happens. No errors. No toolbar appears. (windows machine).  Any info as to browser conflicts or firewalls or whatever appreciated. (trying to get list of that particular computer's setup right now). thanks. JO

Answer 1

I think it is most likely a browser specific issue (if not a local connection problem)... the code works OK on my end. They need to make sure they have "JavaScript ENABLED". If their browser blocks it (as does most IE browsers by default), it will not load. IE usually pops the warning in the toolbar.
Do you have ANY custom lines added to your .htaccess file? Any page forwarding on the hosting server?
I did have some basic problems stemming from invalid and inconsistant markup. I know it doesn't pertain to your question directly, but sometimes it can cause odd behaviors can crop up (other than inconsistant browser behavior, may cause some scripting to break)
I did some minor changes that I see may cause other problems down the road (since it wouldn't validate as 4.01 Transistional anyway):
links to js & css now have direct paths to http://
character set from ISO-8859-1 to UTF-8
4.01 Transitional to XHTML 1.0 Transitional
externalized ALL CSS (created "main.css" and created a link to that stylesheet). You had one sheet externalized already.
removed nested comments in CSS (nested comments has been known to throw some errors)
Validated ALL code as Valid XHTML & CSS 2.1
You're welcome to copy & use these, see if that makes a difference to the client's end. Make sure they do a CTRL - F5  to refresh their local cache.
Things you need to do:
Download and unzip the attached files.
Upload main.css to the same location as business.css
Enter your "alt tags" for all your images. I currently have them set to alt="enter image name" for validation purposes.
Rename, save, upload the html file.
Let me know if any of this helps.. and I'll be waiting for your reply on this and the info about the clients set up.. particularly the browser version.
-Tom