How to target div at the end of the row?
问题 I am trying to insert a box strip in between rows of divs, how can I target the end of each row's div? Here's a JSFiddle of the divs: http://jsfiddle.net/5Sn94 Here's the code: <div> <img src="//placehold.it/50x50"> </div> <div> <img src="//placehold.it/50x50"> </div> <div> <img src="//placehold.it/50x50"> </div> After a while, the divs will go onto the next line, creating a new 'row'. How can I insert a div which spans across the full page width, underneath a row of divs. To show you what I