[bigcasey123]

I have a drop menu and i want a image to change when a option is chosen form it. It's a search engine website and people can choose from the drop menu if they want to use "google search" or other ones. When they choose one from the drop menu then i want the image on top of the search box to change to the logo of the search engine they chose. Can this be done with php or do i need javascript? I already downloaded the logos so now i just need them to change when a option is chosen.