<SCRIPT language=javascript> document.onkeydown = chang_page; function chang_page() { if (event.keyCode == 37 || event.keyCode == 33) location = ‘http://www.maitianquan.com‘; if (event.keyCode == 39 || event.keyCode == 34) location = ‘http://www.lanrentuku.com‘ } </SCRIPT>
http://www.wonima.com
原文：http://www.cnblogs.com/xuxiaoshuan/p/4010427.html