this trick won’t work on some pages. it’s simply because the page writer makes only a few div classes and ids. sometimes, you can only use this: Stop embedded content.
here’s an example on blocking a media player. you can try it too.
right click on that GHUCY MUSIC
select Block this ad
slide the slider to the right until something you don’t want to block is missing and slide back to left 1 time.
this is what you get:
next time you visit this blog, it won’t shows up.
*sorry syahirah, just messing around