公告欄自動滾動例子代碼
阿新 • • 發佈：2019-02-19
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <style> * { margin: 0px; padding: 0px; /* 去掉所有標簽的marign和padding的值 */ } ul { list-style: none; /*去掉ul標簽默認的點樣式 */ } a { color: #333; font-size: 12px; text-decoration: none; /* 超鏈接樣式 */ } a:hover { color: #ff0000; } #main { width: 399px; border: 5px solid #ababab; -moz-border-radius: 15px; /* Gecko browsers */ -webkit-border-radius: 15px; /* Webkit browsers */ border-radius: 15px; box-shadow: 2px 2px 10px #ababab; margin: 50px auto 0; text-align: left; /* 讓新聞內容靠左 */ } /* 頭部樣式 */ #title{ height: 62px; overflow: hidden; /* 內容超出的部分要隱藏，免得撐高頭部 */ font-size: 26px; line-height: 62px; padding-left: 30px; background-image: -moz-linear-gradient(top, #f05e6f, #c9394a); /* Firefox */ background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #f05e6f), color-stop(1, #c9394a)); /* Saf4+, Chrome */ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=‘#8fa1ff‘, endColorstr=‘#f05e6f‘, GradientType=‘0‘); /* IE*/ border: 1px solid #f05e6f; -moz-border-radius: 8px 8px 0 0; /* Gecko browsers */ -webkit-border-radius: 8px 8px 0 0; /* Webkit browsers */ border-radius: 8px 8px 0 0; color: #fff; position: relative; } #title a { position: absolute; right: 10px; bottom: 10px; display: inline; color: #fff; font-size: 12px; line-height: 24px; } #box { height: 144px; width: 335px; margin-left: 25px; margin-top: 10px; overflow: hidden; /* 超出的內容部分要隱藏，免得撐高中間部分 */ } #main ul li { height: 24px; } #main ul li a { float: left; text-indent: 15px; } #main ul li span { float: right; color: #999; } </style> </head> <body> <div id="main"> <h3 id="title">Title</h3> <div id="box"> <ul id="con1"> <li><a href="#">1.學會html5 絕對的屌絲逆襲</a><span>2016-06-01</span></li> <li><a href="#">2.tab頁面切換效果（案例）</a><span>2016-06-01</span></li> <li><a href="#">3.圓角水晶按鈕制作（案例）</a><span>2016-06-01</span></li> <li><a href="#">4.HTML+CSS基礎課程(系列)</a><span>2016-06-01</span></li> <li><a href="#">5.分頁頁碼制作（案例）</a><span>2016-06-01</span></li> <li><a href="#">6.導航條菜單的制作（案例）</a><span>2016-06-01</span></li> <li><a href="#">7.信息列表制作(案例)</a><span>2016-06-01</span></li> <li><a href="#">8.下拉菜單制作(案例)</a><span>2016-06-01</span></li> <li><a href="#">9.如何實現“新手引導”效果</a><span>2016-06-01</span></li> </ul> <ul id="con2"> /* 滾動需要 */ </ul> </div> </div> <script> var area = document.getElementById(‘box‘); var con1 = document.getElementById(‘con1‘); var con2 = document.getElementById(‘con2‘); var speed = 50; area.scrollTop = 0; con2.innerHTML = con1.innerHTML; function scrollUp(){ if(area.scrollTop >= con1.scrollHeight) { area.scrollTop = 0; }else{ area.scrollTop ++; } } var myScroll = setInterval("scrollUp()",speed); area.onmouseover = function(){ clearInterval(myScroll); } area.onmouseout = function(){ myScroll = setInterval("scrollUp()",speed); } </script> </body> </html>
公告欄自動滾動例子代碼