how do i edit preferences for global variables in the cms, design > templates > global variables.
Iv looked at the following and think it might be what i'm looking to do, wondering if the cms cant do this without adding a module?
What i want to edit specifically is allowing variables to be left blank and when they are blank to not display the content "image" associated with the variable. (this i can look at as it will be an if statement) but the settings i cant seem to figure out.
was avoiding the use of a module regarding this issue but i have found one which might be able to give me this option:
