function db_result
Search API
| 7.x db.inc | db_result($res) |
| 6.x db.inc | db_result($res) |
| 5.x db.inc | db_result($res) |
Returns back the first result from a resource_handler.
64 calls to db_result()
- admin.degrees.inc in modules/
admin/ admin.degrees.inc - admin.module in modules/
admin/ admin.module - The administrative configurations for FlightPath.
- admin_edit_degree_form_submit in modules/
admin/ admin.degrees.inc - alerts.module in modules/
alerts/ alerts.module - module file for Alerts
- alerts_get_alert_count_by_type in modules/
alerts/ alerts.module - Implements hook_get_count_for_alert_type
File
- includes/
db.inc, line 733 - This file contains mostly db shortcuts.
Code
function db_result($res) {
if (is_object($res)) {
return $res->fetchColumn(); // fetches the first value returned.
}
return NULL;
}