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JavaScript中實現無縫滾動、分享到側邊欄執行個體代碼，javascript執行個體
廢話不多說，直接給大家貼代碼了，代碼解決一起問題！
下面一段代碼給大家介紹js無縫滾動執行個體代碼：
代碼如下所示：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>無標題文檔</title><style>*{margin:0px;padding:0px;}#div1{width:830px; height:166px; margin:50px auto;position:relative;background:white;overflow:hidden;}#div1 ul li{float:left; width:174px; height:166px; list-style:none;}ul{position:absolute;}</style><script>window.onload=function(){var oDiv=document.getElementById('div1');var oUl=oDiv.getElementsByTagName('ul')[0];var aLi=oUl.getElementsByTagName('li');var speed=3oUl.innerHTML=oUl.innerHTML+oUl.innerHTML;oUl.style.width=aLi[0].offsetWidth*aLi.length+'px';function move (){if(oUl.offsetLeft<-oUl.offsetWidth/2){oUl.style.left='0';}if(oUl.offsetLeft>0){oUl.style.left=-oUl.offsetWidth/2+'px';}oUl.style.left=oUl.offsetLeft+speed+'px';};var timer=setInterval(move,30);oDiv.onmouseover=function(){clearInterval(timer);};oDiv.onmouseout=function(){timer=setInterval(move,30);}document.getElementsByTagName('a')[0].onclick=function(){speed=-3;};document.getElementsByTagName('a')[1].onclick=function(){speed=3;};};</script></head><body><a href="javascipt:;">向左走</a><a href="javascipt:;">向右走</a><div id="div1"><ul><li><img src="images/b01.jpg" /></li><li><img src="images/b02.jpg" /></li><li><img src="images/b03.jpg" /></li><li><img src="images/b04.jpg" /></li><li><img src="images/b05.jpg" /></li></ul></div></body></html>
分享到側邊欄js代碼如下所示：
代碼如下所示：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>無標題文檔</title><style>#div1{width:100px; height:150px; background:#0F0; position:absolute; left:-100px;}#div1 span{position:absolute; width:20px; height:60px; line-height:20px; background:#00F; right:-20px; top:50px;}</style><script>window.onload=function(){var oDiv=document.getElementById('div1');oDiv.onmouseover=function(){startMove(10,0);}oDiv.onmouseout =function(){startMove(-10,-100);}}var timer=null;function startMove(speed,locall){var oDiv=document.getElementById('div1');clearInterval(timer);timer=setInterval(function(){if(oDiv.offsetLeft==locall){clearInterval(timer);}else{oDiv.style.left=oDiv.offsetLeft+speed+'px'; }},30);}</script></head><body><div id="div1"><span>分享到</span></div></body></html>
以上所述是小編給大家介紹的JavaScript中實現無縫滾動、分享到側邊欄執行個體代碼，代碼簡單易懂，有疑問歡迎給我留言，小編及時給您回覆！
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