Same name and namespace in other branches
  1. 10 core/includes/install.inc \drupal_requirements_severity()
  2. 5.x includes/install.inc \drupal_requirements_severity()
  3. 7.x includes/install.inc \drupal_requirements_severity()
  4. 8.9.x core/includes/install.inc \drupal_requirements_severity()
  5. 9 core/includes/install.inc \drupal_requirements_severity()

Extract highest severity from requirements array.

3 calls to drupal_requirements_severity()
install_check_requirements in ./install.php
Check installation requirements and report any errors.
system_status in modules/system/system.admin.inc
Menu callback: displays the site status report. Can also be used as a pure check.
update_check_requirements in ./update.php
Check update requirements and report any errors.

File

includes/install.inc, line 700

Code

function drupal_requirements_severity(&$requirements) {
  $severity = REQUIREMENT_OK;
  foreach ($requirements as $requirement) {
    if (isset($requirement['severity'])) {
      $severity = max($severity, $requirement['severity']);
    }
  }
  return $severity;
}