B.4. Global Variables and Functions
Prev  Appendix B. Naming Conventions  Next

B.4. Global Variables and Functions

Solar does not use global variables.

  • They open up security problems when register_globals is turned on.

  • They pollute the global namespace and may collide or overwrite each other in differing contexts.

Prev  Up  Next
B.3. Methods  Home  B.5. Session Variables

Local