如何通过CSS使div实现全屏效果，主要分为图片横排展示全屏切换效果和图片竖排展示全屏切换效果，分享给大家，具体如下：
全屏要素
（注：height:100%是跟随其父元素高度变化而变化的）
1.图片横排展示全屏切换效果
| <!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Document</title> <style> *{ padding: 0; margin: 0; } html,body{ height: 100%; } #container,.sections,.section{ height: 100%; } #section0, #section1, #section2, #section3{ background-color: #000; background-size: cover; /*让背景图片在容器中居中*/ background-position: 50% 50%; text-align: center; color: white; } #section0{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big86000.jpg"); } #section1{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big11000.jpg"); } #section2{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big55000.jpg"); } #section3{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big45000.jpg"); } .left{ float: left; width: 25%; } </style></head><body> <div id="container" style="width:400%"> <div class="sections"> <div class="section left" id="section0"> <h3>this is the page</h3> </div> <div class="section left" id="section1"> <h3>this is the page</h3> </div> <div class="section left" id="section2"> <h3>this is the page</h3> </div> <div class="section left" id="section3"> <h3>this is the page</h3> </div> </div> </div></body></html> |
2.图片竖排展示全屏切换效果
| <!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Document</title> <style> *{ padding: 0; margin: 0; } html,body{ height: 100%; } #container,.sections,.section{ height: 100%; } #section0, #section1, #section2, #section3{ background-color: #000; background-size: cover; /*让背景图片在容器中居中*/ background-position: 50% 50%; text-align: center; color: white; } #section0{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big86000.jpg"); } #section1{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big11000.jpg"); } #section2{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big55000.jpg"); } #section3{ background-image: url("http://ossweb-img.qq.com/images/lol/web201310/skin/big45000.jpg"); } </style></head><body> <div id="container"> <div class="sections"> <div class="section" id="section0"> <h3>this is the page</h3> </div> <div class="section" id="section1"> <h3>this is the page</h3> </div> <div class="section" id="section2"> <h3>this is the page</h3> </div> <div class="section" id="section3"> <h3>this is the page</h3> </div> </div> </div></body></html> |
