css教程 2011-08-16
textarea { overflow: auto; }
.transparent { filter:alpha(opacity=50); -moz-opacity:0.5; -khtml-opacity: 0.5; opacity: 0.5; } ... <div class="box transparent">larger content</div>
<!-- Always force latest IE rendering engine (even in intranet) & Chrome Frame --> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<!--[if lt IE 7 ]> <body class="ie6"> <![endif]--> <!--[if IE 7 ]> <body class="ie7"> <![endif]--> <!--[if IE 8 ]> <body class="ie8"> <![endif]--> <!--[if IE 9 ]> <body class="ie9"> <![endif]--> <!--[if (gt IE 9)|!(IE)]> for higher than IE9 or non-IE <![endif]-->
更多相关文档请看 YUI developer documentation.
/* fonts.css from YUI Library: URL - developer.yahoo.com/yui/ */ body { font:13px sans-serif; *font-size:small; *font:x-small; line-height:1.22; } table { font-size:inherit; font:100%; } select, input, textarea { font:99% sans-serif; }
html { overflow-y: scroll; }
/** label CSS pointer reset **/ label, input[type=button], input[type=submit], button { cursor: pointer; }
/* @group align radio, labels, forms */ input[type="radio"] { vertical-align: text-bottom; } input[type="checkbox"] { vertical-align: bottom; *vertical-align: baseline; } .ie6 input { vertical-align: text-bottom; }
div.imgload { background:url(images/sheet1.gif) no-repeat; background:url(images/sprites.png) no-repeat; background:url(images/mybanner.jpg) no-repeat; margin-left: -99999px; }
img.flip { -moz-transform: scaleX(-1); -o-transform: scaleX(-1); -webkit-transform: scaleX(-1); transform: scaleX(-1); filter: FlipH; -ms-filter: "FlipH"; }
.round{ -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px; /* future proofing */ -khtml-border-radius: 10px; /* for old Konqueror browsers */ }
.box { min-height:500px; height:auto !important; height:500px; }
.vcontainer { min-height: 10em; display: table-cell; vertical-align: middle; }
.pullquote { width: 220px; float: right; margin: 5px; margin-left: 25px; font-family: Georgia, "Times New Roman", Times, serif; font: italic bold #333; }
.amp { font-family: Baskerville, 'Goudy Old Style', Georgia Palatino, 'Book Antiqua', serif; font-style: italic; font-weight: normal; }
表格的现在还是较为常用的一种标签,但不是用来布局,常见处理、显示表格式数据。在HTML网页中,要想创建表格,就需要使用表格相关的标签。<table> <tr> <td>单元格内的文字</td> ...
一个客户要求给网站添加一个背景音乐,我用的是html5添加网页背景音乐的代码,在此记录一下以后有用。html5方法二:<videocontrols=""autoplay=""name="media&q