IE < 9 does not support CSS content properties, so the +/- does not get rendered. Instead, add the +/- as text nodes when creating the DOM nodes for the control.
6.9 KiB
6.9 KiB
IE < 9 does not support CSS content properties, so the +/- does not get rendered. Instead, add the +/- as text nodes when creating the DOM nodes for the control.