css url() not recognized in internet explorer 10

Question

I have this line in my CSS:

.ui-icon-zoom-in { content: url(images/16x16/ZoomIn.png); } 

Which I am using with jQuery UI Button widget li

Answer 1

The content property is only accepted on :before and :after pseudo-elements in CSS3. You should probably use a jQuery selector to append the image to the object:

$("#zoomin").html("");