HTML不占用垂直空间

Question

I want my   to occupy the vertical space of its parent DIV. It's being rendered in the markup but it doesn't occupy the vertical space.

I've tried removing the white-space:nowrap style on the DIV. I also tried googlearching but came up empty because everything was about DIVs, special chars and tables.

Answer 1

Please post your CSS so we can see what is going wrong. Look at this simple JSFiddle, with only background-color it renders as you want :)

 div { background-color:red; } 

 <div>&nbsp;</div>