function drupal_check_module
drupal_check_module($module)
Checks a module's requirements.
Parameters
$module: Machine name of module to check.
Return value
TRUE or FALSE, depending on whether the requirements are met.
File
- includes/install.inc, line 1224
- API functions for installing modules and themes.
Code
function drupal_check_module($module) { module_load_install($module); if (module_hook($module, 'requirements')) { // Check requirements $requirements = module_invoke($module, 'requirements', 'install'); if (is_array($requirements) && drupal_requirements_severity($requirements) == REQUIREMENT_ERROR) { // Print any error messages foreach ($requirements as $requirement) { if (isset($requirement['severity']) && $requirement['severity'] == REQUIREMENT_ERROR) { $message = $requirement['description']; if (isset($requirement['value']) && $requirement['value']) { $message .= ' (' . t('Currently using !item !version', array('!item' => $requirement['title'], '!version' => $requirement['value'])) . ')'; } drupal_set_message($message, 'error'); } } return FALSE; } } return TRUE; }
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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/includes!install.inc/function/drupal_check_module/7.x