drupal_detect_database_types

• Drupal 5
• Drupal 6
• Drupal 7

Versions

5 – 7

drupal_detect_database_types()

Detect all databases supported by Drupal that are compiled into the current PHP installation.

Return value

An array of database types compiled into PHP.

Code

includes/install.inc, line 144

<?php
function drupal_detect_database_types() {
  $databases = array();

  foreach (array('mysql', 'mysqli', 'pgsql') as $type) {
    if (file_exists('./includes/install.'. $type .'.inc')) {
      include_once './includes/install.'. $type .'.inc';
      $function = $type .'_is_available';
      if ($function()) {
        $databases[$type] = $type;
      }
    }
  }

  return $databases;
}
?>

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