<!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> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>获取非行内样式</title> <style> #w{width:100px;} </style> </head> <body> <div id="w"> </div> <script> function sCss(){ var oD=document.getElementById("w"); if(oD.currentStyle) { //ie alert(oD.currentStyle.width);} else { //firefox alert(getComputedStyle(oD,false).width);} } sCss(); </script> </body> </html> //getComputedStyle 指元素的最终样式//currentStyle IE专用
时间: 2024-11-07 02:40:27