drupal_requirements_severity(&$requirements)
Extracts the highest severity from the requirements array.
Parameters
$requirements: An array of requirements, in the same format as is returned by hook_requirements().
Return value
The highest severity in the array.
File
- core/includes/install.inc, line 975
- API functions for installing modules and themes.
Code
function drupal_requirements_severity(&$requirements) {
$severity = REQUIREMENT_OK;
foreach ($requirements as $requirement) {
if (isset($requirement['severity'])) {
$severity = max($severity, $requirement['severity']);
}
}
return $severity;
}
Please login to continue.