摘要: Convert pixels to ems using the formulatarget ÷ context = resultUse the default browser font size of 16px as the context unless otherwise specified例子: 1 <!DOCTYPE HTML> 2 <html lang="en-US"> 3 <head> 4 <meta charset="UTF-8"> 5 <title></title& 阅读全文
posted @ 2013-03-20 20:59 KOJYA 阅读(372) 评论(0) 推荐(0) 编辑