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Notice: Undefined index: HTTP_USER_AGENT in /var/www ...
Posted 16 years 9 months ago
One issue I'm currently having is this. I use a Mac, so I don't normally see this, but I logged on to the site using Firefox 3.0.1 on Win XP SP3, and viewed the following errors on our site. Here are the errors:
Notice: Undefined index: HTTP_USER_AGENT in /var/www/[domain]/components/com_sef/sef.php on line 208
Notice: Undefined index: HTTP_USER_AGENT in /var/www/[domain]/components/com_sef/sef.php on line 186
Notice: Undefined index: HTTP_USER_AGENT in /var/www/[domain]/templates/rt_mediamogul/rt_utils.php on line 36
Notice: Undefined index: HTTP_USER_AGENT in /var/www/[domain]/templates/rt_mediamogul/rt_utils.php on line 42
TW, same error on IE 7.0.5730.11 on windows
I then found the culprit or the culprit that exposed a bug in the template.
I tried the same browsers on my mac running windows, and no issues. So then i went back to the other computer, and turned off ZoneAlarm firewall. The errors went away.
I'm now looking to see if ZoneAlarm exposed a bug, or caused one. Any feedback on this issue is welcome. Thanks