如何使用ajax调用不同的图像URL？

actually i am working on a project and it gets almost done but i got a problem in my project i have multiple images each image have different url. here it goes suppose if click a image it should call the ajax and if click an another image this image should also call the same ajax ,can any one suggest me how to do that here is the code what i have used actually i am working on a project and it gets