请选择ABCDEFGHI_select横排效果_ *{font-size:12px;} A.s_l { BORDER: #dddddd 1px solid;BORDER-right: #dddddd 0px solid; BACKGROUND: #ffffff;PADDING: 4px 6px 2px 6px; TEXT-DECORATION: none;line-height:12px } A.s_l:hover { BORDER: #003366 1px solid;BORDER-right: #dddddd 0px solid; BACKGROUND: #0063dc;COLOR: #ffffff; TEXT-DECORATION: none;line-height:12px } A.s_r { BORDER: #dddddd 1px solid;BACKGROUND: #ffffff; PADDING: 4px 6px 2px 6px; TEXT-DECORATION: none;line-height:12px } A.s_r:hover { BORDER: #003366 1px solid;BACKGROUND: #0063dc;COLOR: #ffffff; TEXT-DECORATION: none;line-height:12px } input {BORDER: #aaa 1px solid;width:65px;height:23px;PADDING: 4px 6px 0px 6px;background:url(http://bbs.blueidea.com/attachment.php?aid=90338&noupdate=yes) no-repeat 95% center;} .span1 {position:relative;top:3px;} .span2 {position:relative;left:-3px;top:1px} ABCDEFGHI [Ctrl+A 全选 注:引入外部Js需再刷新一下页面才能执行]