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包括CSS3代码,有一些css效果很顽固,经常会一时找不出解决方案,网络上也有很多的工具和高手提供了具体的浏览器兼容代码,这个页面我今后会经常整理,希望能够帮到重构和正在找这些效果的代码,如果你有更好的实现方案,不妨告诉我,或者你有解决不了的,也不妨告诉我。你想找浏览器兼容写法吗?点CSS浏览器兼容与hack代码(经验汇总,保持最新)
- .liter{
- filter:progid:DXImageTransform.Microsoft.gradient(enabled='true',startColorstr='#4CDDDDDD', endColorstr='#4CDDDDDD');
- }
- :root .liter {
- filter:none; /*处理IE9浏览器中的滤镜效果*/
- background-color:rgba(221,221,221,0.3);
- }
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第一种:table-cell法
html:
- <div class="test_box">
- <img src="book.jpg" alt="css常用代码大全" alt="" />
- </div>
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CSS:
- .test_box {width:200px;height:200px;overflow:hidden;text-align:center;font-size:0;border:1px solid #000000;}
- .test_box .hook {display:inline-block;width:0;height:100%;overflow:hidden;margin-left:-1px;font-size:0;line-height:0;vertical-align:middle;}
- .test_box img {vertical-align:middle;border:0 none;}
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- .triangle {display:inline-block;width:0;height:0;overflow:hidden;line-height:0;font-size:0;
- vertical-align:middle;
- border-right:7px solid #000fff;
- border-left:0 none;
- border-top:7px solid transparent;
- border-bottom:7px solid transparent;
- _color:#FF3FFF;
- _filter:chroma(color=#FF3FFF);
- }
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CSS代码
- /*
- Sticky Footer Solution
- by Steve Hatcher
- http://stever.ca
- http://www.cssstickyfooter.com
- */
- * {margin:0;padding:0;}
- /* must declare 0 margins on everything, also for main layout components use padding, not
- vertical margins (top and bottom) to add spacing, else those margins get added to total height
- and your footer gets pushed down a bit more, creating vertical scroll bars in the browser */
- html, body {height: 100%;}
- #wrap {min-height: 100%;}
- #main {
- overflow:auto;
- padding-bottom: 150px; /* must be same height as the footer */
- }
- #footer {
- position: relative;
- margin-top: -150px; /* negative value of footer height */
- height: 150px;
- clear:both;
- }
- /*Opera Fix*/
- body:before {/* thanks to Maleika (Kohoutec)*/
- content:"";
- height:100%;
- float:left;
- width:0;
- margin-top:-32767px;/* thank you Erik J - negate effect of float*/
- }
- /* IMPORTANT
- You also need to include this conditional style in the of your HTML file to feed this style to IE 6 and lower and 8 and higher.
- <!--[if !IE 7]>
- <style type="text/css">
- #wrap {display:table;height:100%}
- </style>
- < ![endif]-->
- */
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html代码
- <div id="wrap">
- <div id="main">
- </div>
- </div>
- <div id="footer">
- </div>
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纯粹的css固定在底部
- #footer {
- position:fixed;
- left:0px;
- bottom:0px;
- height:32px;
- width:100%;
- background:#333;
- }
- /* IE 6 */
- * html #footer {
- position:absolute;
- top:expression((0-(footer.offsetHeight)+(document.documentElement.clientHeight ? document.documentElement.clientHeight : document.body.clientHeight)+(ignoreMe = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop))+'px');
- }
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这个代码片段通过保证文本的包裹元素宽度适应内容的宽度,能够避免很长的文本超出内容区域。
- pre {
- white-space: pre; /* CSS 2.0 */
- white-space: pre-wrap; /* CSS 2.1 */
- white-space: pre-line; /* CSS 3.0 */
- white-space: -pre-wrap; /* Opera 4-6 */
- white-space: -o-pre-wrap; /* Opera 7 */
- white-space: -moz-pre-wrap; /* Mozilla */
- white-space: -hp-pre-wrap; /* HP Printers */
- word-wrap: break-word; /* IE 5+ */
- }
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text-shadow属性能帮助你只用CSS创造3D文字。
- p.threeD{
- text-shadow:
- -1px 1px 0 #ddd,
- -2px 2px 0 #c8c8c8,
- -3px 3px 0 #ccc,
- -4px 4px 0 #b8b8b8,
- -4px 4px 0 #bbb,
- 0px 1px 1px rgba(0,0,0,.4),
- 0px 2px 2px rgba(0,0,0,.3),
- -1px 3px 3px rgba(0,0,0,.2),
- -1px 5px 5px rgba(0,0,0,.1),
- -2px 8px 8px rgba(0,0,0,.1),
- -2px 13px 13px rgba(0,0,0,.1)
- ;
- }
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- div{
- opacity: .75; /* Standard: FF gt 1.5, Opera, Safari */
- filter: alpha(opacity=75); /* IE lt 8 */
- -ms-filter: "alpha(opacity=75)"; /* IE 8 */
- -khtml-opacity: .75; /* Safari 1.x */
- -moz-opacity: .75; /* FF lt 1.5, Netscape */
- }
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- ::selection {
- background: #ffb7b7; /* Safari */
- color: #ffffff;
- }
- ::-moz-selection {
- background: #ffb7b7; /* Firefox */
- color: #ffffff;
- }
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- #multiple-images {
- background: url(image_1.png) top left no-repeat,
- url(image_2.png) bottom left no-repeat,
- url(image_3.png) bottom right no-repeat;
- }
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使用css3来创建多栏,它可以自适应网页,不兼容IE
- #columns-3 {
- text-align: justify;
- -moz-column-count: 3;
- -moz-column-gap: 12px;
- -moz-column-rule: 1px solid #c4c8cc;
- -webkit-column-count: 3;
- -webkit-column-gap: 12px;
- -webkit-column-rule: 1px solid #c4c8cc;
- }
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- .textoverflow a {
- display:block;
- width:120px;
- margin: 0px 0px 0px 3px;
- white-space: nowrap;
- overflow: hidden;
- float: left;
- -o-text-overflow: ellipsis; /* for Opera */
- text-overflow: ellipsis; /* for IE */
- }
- .textoverflow:after{ content: "..."; }/* for Firefox */
- @media all and (min-width: 0px){ .textoverflow:after{ content:""; }/* for Opera */ }
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让IE9以下的版本支持HTML5
在项目中加入以下JS代码
- // html5 shiv
- if (!+[1,]) {
- (function() {
- var tags = [
- 'article', 'aside', 'details', 'figcaption',
- 'figure', 'footer', 'header', 'hgroup',
- 'menu', 'nav', 'section', 'summary',
- 'time', 'mark', 'audio', 'video'],
- i = 0, len = tags.length;
- for (; i < len; i++) document.createElement(tags[i]);
- })();
- }
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- <!--[if lt IE 9]>
- <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
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PNG32透明(IE6)
主要用来兼容IE6,不建议使用,由于这个css代码比较耗内存。
- .some_element {
- background: url(image.png);
- _background: none;
- _filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='image.png', sizingMethod='crop');
- }
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