日期:2014-05-17 浏览次数:20643 次
<!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>宽度测试</title> <style> .dividv{width:800px; height:500px; float:left; border:1px solid #FF0000; overflow:hidden;} .dividv img{max-width:800px; word-break:break-all; width:expression(this.width>800?"800px":this.width+"px");} .dividv table{width:100%; max-width:800px; word-break:break-all;} li{ position:relative; float:left; height:25px; } li a { padding-bottom:0; height:20px; } li a:hover { } </style> <script> function acl() { var v=document.getElementsByTagName("a")[0].style; v.lineHeight="100PX";//使得两行之间变大。在一行时,用paddingRight使得之间距离变大 //alert(v.paddingBottom);//paddingBotto } function findS() { var v=document.getElementsByTagName("a")[0].style; var str=""; for(i in v) { str+=i; str+="<br/>"; } document.write(str); } </script> </head> <body> <ul> <li> <a href="#" onclick="acl()">xiayi</a></li> <li>here</li> </ul> </body> </html>