function _system_sort_requirements in Drupal 7

Same name and namespace in other branches

1. 5 modules/system/system.module \_system_sort_requirements()
2. 6 modules/system/system.module \_system_sort_requirements()

Helper function to sort requirements.

1 string reference to '_system_sort_requirements'

system_status in modules/system/system.admin.inc

Menu callback: displays the site status report. Can also be used as a pure check.

File

modules/system/system.module, line 2845

Configuration system that lets administrators modify the workings of the site.

Code

function _system_sort_requirements($a, $b) {
  if (!isset($a['weight'])) {
    if (!isset($b['weight'])) {
      return strcasecmp($a['title'], $b['title']);
    }
    return -$b['weight'];
  }
  return isset($b['weight']) ? $a['weight'] - $b['weight'] : $a['weight'];
}