When I test a php page with a select menu in the w3c validator, I get the following error message on each element within it:
The select element cannot have more than one selected option descendant unless the multiple attribute is specified. [HTML5]
Whether selected as a menu or a list, it still appears. I was under the impression that you only select one item from a list unless you check "allow multiple" and I only need one item to be selected.
The list or menu displays and works properly, selecting one item as required.
Is this a validator error or is there something wrong with my DW generated code? - shown as a list in this case: