Internet Explorer 6 and Internet Explorer 5.5 (Win)
From the menu bar, select ‘Tools’, ‘Internet Options’. Select the ‘Security’ tab, and press ‘Custom Level...’. Near the bottom you will see an entry marked ‘Active Scripting’, this should be enabled.
You can also choose "prompt" and this will cause interenet explorer to show a message every time a script is about to be run, sayng scripts are usually safe and asking if you wish to allow it.
Another alternative is to add a particular site, for example www.colinrobinsonimaging.com to the TRUSTED ZONE in the security tab, and under custom levels for that zone only, enable active scripting.
Internet Explorer 5.x (Mac)
From the Explorer menu bar, select ‘Preferences’. Under ‘Security’, ensure that ‘Enable JavaScript’ is checked. You will also need to close down and re-start Internet Explorer.
Safari 1.1 (Mac)
From the Safari menu bar, select ‘Preferences’. Under ‘Web Browser’, ‘Web Content’, ensure the ‘Enable scripting’ box is checked under the ‘Active Content’ section.
Firefox 0.8 (Win)
From the menu bar, select ‘Tools’ then ‘Options’. Select the ‘Web Features’ option, and ensure that ‘Enable JavaScript’ is checked.
Opera 7.23 (Win)
From the menu bar, select ‘File’ then ‘Preferences’. JavaScript options are found under ‘Multimedia’.
Mozilla 1.6 (Win)
From the menu bar, select ‘Edit’ then ‘Preferences’ and ‘Advanced’ JavaScript can be found under ‘Scripts & Plugins’
Konqueror (Linux)
From the ‘Settings’ menu, select the ‘Configure Konqueror’ option. Under ‘Java & JavaScript’, select the ‘JavaScript’ tab, and ensure ‘Enable JavaScript globally’ is checked.