Majority of the web page layout require side navigation column and the content column to expand vertically equal. This can be a challenge when we prefer to use div rather than tables for layout.
I explained one of the most useful hacks that create an appearance of two columnar div’s expanding vertically equal to each other. However, there are times when we actually want both the columns to have equal height. The solution can be min-height – a very helpful CSS property. However, it doesn’t work in IE. It works in FireFox.