Implements current Foundation's method of specifying an aria-autoclose attribute on elements to either enable/disable closing a dropdown. Elements contained within a dropdown can be disabled from closing the dropdown by adding aria-autoclose="false".
I've also allowed specifying the attribute on the dropdown element itself to disable click on all contained elements from closing the dropdown, unless they specify an attribute aria-autoclose="true".
Implements current Foundation's method of specifying an aria-autoclose attribute on elements to either enable/disable closing a dropdown. Elements contained within a dropdown can be disabled from closing the dropdown by adding aria-autoclose="false".
I've also allowed specifying the attribute on the dropdown element itself to disable click on all contained elements from closing the dropdown, unless they specify an attribute aria-autoclose="true".