[Bootstrap] How does bootstrap2 guide div vertical center and bootstrapdiv Center

[Bootstrap] How does bootstrap2 guide div vertical center and bootstrapdiv Center

Reference: http://www.4byte.cn/question/138712/bootstrap-how-to-center-vertical.html

Some of them refer to the method on the webpage above. Those who have used bootstrap know that in bootsrap2, the grid layout can be used to center the div horizontally. How can we center the div horizontally and vertically?

<Div class = "container">
<Div class = "row">
<Div class = "span4 offset4">
Some text .....
</Div>
</Div>

</Div>

The center can be directly set in css. css code:

/* Web background */. container {display: table; height: 100%;}. row {display: table-cell; vertical-align: middle ;}

In this way, the horizontal and vertical play of the div is realized!