| 1 bootstrap.inc | backdrop_is_apache() | 
Checks whether Backdrop is running under Apache.
@since 1.9.2
Return value
bool: TRUE if Backdrop is running under Apache, FALSE if not.
File
- core/includes/ bootstrap.inc, line 810 
- Functions that need to be loaded on every Backdrop request.
Code
function backdrop_is_apache() {
  // Test runs always emulate Apache.
  $test_info = &$GLOBALS['backdrop_test_info'];
  if (!empty($test_info['in_child_site'])) {
    return TRUE;
  }
  $server_software = $_SERVER['SERVER_SOFTWARE'];
  return (bool) preg_match("/apache/i", $server_software);
}
