1 ) Add this between the tags in shopping_cart.php (around line 25)------------------------------------------------------------------------------2 ) Search for:----------------------------------------'text' >= tep_draw_checkbox_field('cart_delete[]', $products[$i]['id']));----------------------------------------Change to:----------------------------------------'text' >= tep_draw_checkbox_field('cart_delete[]', $products[$i]['id'], ' ', 'onClick="DoSubmission();"'));----------------------------------------3 ) in file includes/functions/html_output.php search for: (around line 189)----------------------------------------if ( ($checked == true) || ( isset($GLOBALS[$name]) && is_string($GLOBALS[$name]) && ( ($GLOBALS[$name] == 'on') || (isset($value) && ...