<!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=gb2312" /><title>按钮--一张背景图</title><link href="buttonDesign00.css" rel="stylesheet" type="text/css" /></head> <body><form id="form1" name="form1" method="" action="http://www.divcss5.com/" target="_blank"><input type="button" class="btn46" value="Submit" onMouseOver="this.style.backgroundPosition='left -73px'" onMouseOut="this.style.backgroundPosition='left top'" /></form></body></html>