Advertisements How can i increment my qty every time i process i want it to increment the value not just update it? $prodid = $this->input->post(‘product’)[$x]; if($prodid){ $product_quanti = array( ‘qty’ => $this->input->post(‘qty’)[$x], ); $this->db->where(‘id’, $prodid); $update = $this->db->update(‘products’, $product_quanti); } i tried this $prodid = $this->input->post(‘product’)[$x]; if($prodid){ $product_quanti = array( ‘qty’ => $this->input->post(‘qty’)[$x] + $this->input->post(‘qty’)[$x],… Read More How can i increment a field? PHP