function drupal_requirements_severity in Drupal 5

Same name and namespace in other branches

1. 8 core/includes/install.inc \drupal_requirements_severity()
2. 6 includes/install.inc \drupal_requirements_severity()
3. 7 includes/install.inc \drupal_requirements_severity()
4. 9 core/includes/install.inc \drupal_requirements_severity()
5. 10 core/includes/install.inc \drupal_requirements_severity()

Extract highest severity from requirements array.

3 calls to drupal_requirements_severity()

drupal_check_module in includes/install.inc

Check a module's requirements.

install_check_requirements in ./install.php

Page to check installation requirements and report any errors.

system_status in modules/system/system.module

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

File

includes/install.inc, line 711

Code

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