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Vertially aligning a DIV on the entire page
原标题:

I have found a few techniques used for vertically aligning a DIV on the page, most of them outlined here:

http://blog.themeforest.net/tutorials/vertical-centering-with-css/

But, the project I m working on now heavily uses Javascript on a DIV aligned in the vertical center of a page. Does anyone know a method (preferably not Javascript based) to keep the DIV vertically aligned in the center of the screen even when it s height changes via Javascript?

And also with a height: auto property if possible, so it changes with my content.

Thanks.

问题回答

This is untested but try:

margin-top: auto;
margin-bottom: auto;




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