html+css+JQuery美化版下拉友情链接特效

1、新建html文档。

3、书写css代码。BODY { FONT: 12px "宋体", "微软雅疟佤回磐黑", Arial, Tahoma, Helvetica, STHeiti, "Hiragino Sans GB"; COLOR: #363636 }DIV { PADDING-BOTTOM: 0px; BORDER-RIGHT-WIDTH: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px; PADDING-TOP: 0px }SELECT { PADDING-BOTTOM: 0px; BORDER-RIGHT-WIDTH: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px; PADDING-TOP: 0px }SELECT { BOX-SIZING: content-box; BORDER-BOTTOM: #ddd 1px solid; BORDER-LEFT: #ddd 1px solid; PADDING-BOTTOM: 1px; LINE-HEIGHT: 20px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: #ddd 1px solid; BORDER-RIGHT: #ddd 1px solid; PADDING-TOP: 1px; -webkit-box-sizing: content-box; -moz-box-sizing: content-box; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1); -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1); -o-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1); -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) }OPTION { PADDING-BOTTOM: 0px; BORDER-RIGHT-WIDTH: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px; PADDING-TOP: 0px }.footer-select { POSITION: absolute; RIGHT: 150px; TOP: 19px }.footer_sel { BORDER-BOTTOM: #d6d6d6 1px solid; BORDER-LEFT: #d6d6d6 1px solid; LINE-HEIGHT: 22px; WIDTH: 190px; HEIGHT: 22px; COLOR: #afafaf; BORDER-TOP: #d6d6d6 1px solid; BORDER-RIGHT: #d6d6d6 1px solid }

5、代码整体结构。