I know how to do select boxes, those are easy - but how would you do multiple select boxes? where you can select and save multiple things? Would you still use the selected() function? if so can some ...
So i have a "select post field" in a dropdown list to select "artist custom post" on a "gallery custom post" and i want to display the photos (from my gallery custom post) only on the selected ...
I'm having an interesting problem that I can't seem to solve. While creating a widget, I have created a select field with options that can be chosen on the widget screen. It all works perfectly fine, ...