// if (preg_match("/^select/i",$sql) && (rand(0,1000)>MASTER2SLAVE) && $this->Master) {
// every select query goes to onyx + opraveny regexp, aby matchoval vnorene selecty (br)
// if (preg_match("/^select/i",$sql) && (rand(0,1000)>MASTER2SLAVE) && $this->Master) {
// every select query goes to onyx + opraveny regexp, aby matchoval vnorene selecty (br)