/**
  * Save the global field value.
  *
  * @since  1.0
  *
  * @param object 	$field
  */
 public function bp_xprofile_save_global_field_value($field)
 {
     if (!empty($_POST['saveField'])) {
         if (BP_XProfile_Field::admin_validate()) {
             $field_id = $field->id;
             if (empty($field_id)) {
                 $field_id = BP_XProfile_Field::get_id_from_name($field->name);
             }
             $this->__update_xprofile_meta($field_id, 'field', 'global_value', $_POST['fieldvalue']);
         }
     }
 }
/**
 * Returns the ID for the field based on the field name.
 *
 * @since 1.0.0
 *
 * @param string $field_name The name of the field to get the ID for.
 * @return int $field_id on success, false on failure.
 */
function xprofile_get_field_id_from_name($field_name)
{
    return BP_XProfile_Field::get_id_from_name($field_name);
}
 function save_admin_field($field)
 {
     if (isset($_POST['bp_smp'])) {
         // When creating a new field, no field_id will have been set yet. We'll
         // look it up based on the $field object passed to the hook
         if (empty($this->field_id)) {
             $this->field_id = BP_XProfile_Field::get_id_from_name($field->name);
         }
         $new_smp_data = $_POST['bp_smp'];
         bp_xprofile_update_field_meta($this->field_id, 'bp_smp_data', $new_smp_data);
     }
 }