Firebug touches a lot of the Firefox platform and the action of other extensions while Firebug operates can interfere with Firebug's work. go to
1. Firefox > Tools > Addons or URL "about:addons"
2. For every extension select "disable"
3. restart Firefox.
If Firebug works, then one of the disabled extensions interfere with Firebug. You can try to enable them a few at a time to work out which one interferes.
there are two possible causes here, either your firefox browser settings or your dolphin site cache settings, I will need to see the site in question and snapshots of your firefox options settings to determine what is preventing you from running jquery scripts. u can email me samuel@gsgroup.info
jb
Regards,
Global Solutions
www.gsgroup.info
Thanks
jb