function _patterns_scan_is_section in Patterns 7.2

Same name and namespace in other branches

1. 7 includes/parser/scan.inc \_patterns_scan_is_section()

Determines whether an array is actually a section.

A section is an array, whose first element is a valid action.

Parameters

array $section The array to check:

Return value

Boolean TRUE if the array is a section

See also

_patterns_scan_is_action()

1 call to _patterns_scan_is_section()

patterns_scan_pattern in includes/parser/scan.inc

Scans a pattern and returns a brief summary of its properties.

File

includes/parser/scan.inc, line 345

Helping functions for the parser.

Code

function _patterns_scan_is_section($section = NULL) {
  if (is_null($section)) {
    return FALSE;
  }
  if (!is_array($section)) {
    return FALSE;
  }
  $action = array_pop($section);
  return _patterns_scan_is_action($action);
}