PHP files not dispalying in browser

[MrMellow]

Hi im new to the site and my question is why wont my php files display in my browser?
I have 10 years exp with html but i turned my site over to a developer he put in php.
Now when i go to upload my site to a different domain it wont show.
Is it possible for me to be locked out from posting my sites when and where ever and its my server. Also i have created a fresh .com on my server and when i upload i get nothing. HELP PLEASE!!!

[jencinas69]

ok what is your domain?
You have to make sure that your server support php

[MrMellow]

It does i have 4 sites up that arre the same.
They were posted by my developer and when i try it doesnt work. I am currently working through the FTP to see the server itself and not expressions. i think i may be missing a file, so i am comparing both file managers

ok what is your domain? You have to make sure that your server support php

[jencinas69]

do you have an index.php file?

[jbennet]

You cant just view them.
They are web pages, they are code.
They run on a server then the server returns the HTML. Thats why its dynamic.

Sure your server supports PHP?

[MrMellow]

www.wiltonlimo.com
www.westportlimo.com
www.fairfieldlimousine.com
all are on the same server i have like 5 more names that i want to publish to as well, check it out

You cant just view them. They are web pages, they are code. They run on a server then the server returns the HTML. Thats why its dynamic.

Sure your server supports PHP?

[jencinas69]

this is the only error I get in the about us page

Notice: Undefined variable: HTTP_USER_AGENT in /home/www/fairfieldlimousine/mission.php on line 25

Notice: Undefined variable: HTTP_USER_AGENT in /home/www/fairfieldlimousine/mission.php on line 31

in this domain www.fairfieldlimousine.com

[MrMellow]

yes

[jencinas69]

Send me the mission.php code

[almostbob]

this is the only error I get in the about us page

Notice: Undefined variable: HTTP_USER_AGENT in /home/www/fairfieldlimousine/mission.php on line 25

Notice: Undefined variable: HTTP_USER_AGENT in /home/www/fairfieldlimousine/mission.php on line 31

in this domain www.fairfieldlimousine.com

In php versions >=4.20 global variables are turned off anti hacking security
HTTP_USER_AGENT does not exist, ($HTTP_USER_AGENT )

the old domains are running an old(V.old) version of php or have had register_globals turned on to allowbad(old) code to run

the new domain has a newer version of php, or one that has not been altered

now it is $_SERVER['HTTP_USER_AGENT']