set height of textbox -(minus) variable div height(div height can differ) in css???

Question

Hello

I have a textbox which height i set by css in %. Just above i have a div menu which contains table. The height of the div can vary dependent on how many menu items is shown. 

So what i need is:

height of the textbox which is 93% - height of div is it possible in css? I know i can do it in Jquery or javascript easily but is it possible in css???

Thank you in advance :)

Answer 1

hiii,

the css property value is static, you can not calculate it via other property's value