Documentation

vgaGet

NAME

vgaGet

FUNCTION

The PHP function vgaGet is a wrapper for getting PHP global variables. You call vgaGet in order to receive global variables set without conflicting with the framework. You can also provide a default value to return in the case that the global variable isn't found or isn't set.

INPUTS

string $key - name of variable mixed $default - default variable for variable

RETURN VALUE mixed - value for variable

SOURCE

function vgaGet($key,$default='') {
   return isset($GLOBALS['appdata'][$key])
      ? $GLOBALS['appdata'][$key]
      : $default;
}