Global variables work on any page and can be used in any template file.

<!--albumtitle-->
The title of the current album.  If there isn't a current album then this variable is replaced with an empty string.

<!--carthref-->
<!--cartlink-->
Link to the view cart page.  <!--carthref--> is just the href portion to create your own links.  <!--cartlink--> contains the entire link including the amount in the cart.

<!--carttotal-->
Total value of the cart.

<!--client_notes-->
The value of the client notes field.

<!--company_address1-->
<!--company_address2-->
The first and second lines of the company address from the Options -> General page.  If either is blank the variable will be replaced with an empty string.

<!--company_city-->
The city of your company.

<!--company_email-->
The email address of the company pulled from the Options -> General page.

<!--company_fax-->
The fax number for your company.

<!--company_fulladdress-->
The full address of your company.  Two address lines followed by city, state and zip code. 

<!--company_fulladdress_nl-->
Same as <!--company_fulladdress--> except instead of breaking the lines with <br> they are separated with new line characters.

<!--company_name-->
The name of the company pulled from the Options -> General page.

<!--company_phone-->
The phone number of your company.

<!--company_state-->
The state of your company.

<!--company_zip-->
The zip code of your company.

<!--expire_countdown-->
<!--expire_longdate-->
<!--expire_shortdate-->
Display a countdown to the expiration date or the actual expiration date.

<!--logo-->
<!--logo_link-->
Displays your logo.  <!--logo_link--> wraps a link back to the first thumbnail page around the image.

ProofBuddy looks for your logo in several places.  First it looks for a logo.png, logo.gif, or logo.jpg in the /images/ folder under your current theme.  Failing that it looks for the same 3 files in the /images/ folder under the ProofBuddy folder.  Failing both it will use your company name.

<!--logout-->
Displays a logout link.

<!--my_settings-->
Display a link to allow the user to change their settings.

<!--submit_favorites-->
Link to allow the user to submit any images tagged as favorites. 

<!--themedir-->
Full URL to the current theme directory.  Useful in hrefs and srcs.