Hello, How can I make sure all the below fields are filled with integers or return false and show a simple alert message if it's not:
<input type="text" name="productids[1]" value="" size="3" /> <input type="text" name="productids[2]" value="" size="3" /> <input type="text" name="productids[3]" value="" size="3" /> Your help would be greatly appreciated.
