[CuervO]

Cache operations with string use a parameter to determine where to store the result at. They don't return any specific value.

Int and float operations with the cache do return a parameter and you can and should do

Код:

Expire = cache_get_field_content_int(0,"Expire");

While this would be incorrect (the last post)

Код:

cache_get_field_content_int(0,"Expire", Expire);