@@ -116,6 +116,10 @@ if (isset($_GET["mongo"])) {
class Min_Driver extends Min_SQL {
public $primary = "_id";
+ function quote($value) {
+ return ($value === null ? $value : parent::quote($value));
+ }
+
function select($table, $select, $where, $group, $order, $limit, $page, $print = false) {
$select = ($select == array("*")
? array()
@@ -10,6 +10,14 @@
$this->_conn = $connection;
}
+ /** Quote a SQL string or null value
+ * @param string
+ * @return string
+ */
+ return ($value === null ? "NULL" : $this->_conn->quote($value));
/** Select data from table
* @param string
* @param array result of $adminer->selectColumnsProcess()[0]
@@ -249,13 +249,13 @@ function sid() {
return $return;
-/** Shortcut for $connection->quote($string)
+/** Shortcut for $driver->quote($string)
* @return string
*/
function q($string) {
- global $connection;
- return $connection->quote($string);
+ global $driver;
+ return $driver->quote($string);
/** Get list of values from database
@@ -880,7 +880,7 @@ function process_input($field) {
return ($field["on_update"] == "CURRENT_TIMESTAMP" ? idf_escape($field["field"]) : false);
if ($function == "NULL") {
- return "NULL";
+ $value = null;
if ($field["type"] == "set") {
return array_sum((array) $value);