css水平居中和垂直居中怎么設(shè)置 CSS文字垂直居中?
CSS文字垂直居中?CSS文字垂直居中代碼如下:<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www
CSS文字垂直居中?
CSS文字垂直居中代碼如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head> 
<title> 單行文字實現(xiàn)垂直居中 </title> 
<meta http-equiv="Content-Type" content="text/html charset=utf-8" /> 
<style type="text/css">