向上循环滚动 / 滚动到固定位置停2秒继续滚动
1 <div style="background-color:#fff;margin-bottom: 10px;"> 2 <p style="margin:0 10px;height: 40px;line-height: 40px; 3 font-size: 16px; 4 color: #000; 5 border-bottom: 1px solid #f2f2f2;"> 6 <span>{php echo count($usertuan);}</span>人在拼单,可直接参与 7 <span class="checkMore" style="float: right; color: #9c9c9c;">查看更多 </span> 8 </p> 9 10 <div class="list_lh" id=lan27_com_top style="height:40px;overflow: hidden;"> 11 <div id=lan27_com_top1> 12 <ul id="marquees"> 13 {loop $usertuan $item} 14 <li class="ctMsg" style="margin: 0 10px; overflow: hidden; 15 height: 40px; 16 display: flex; 17 border-bottom: 1px solid #f2f2f2;justify-content: space-between;"> 18 <img src="{$item['avatar']}" alt="" 19 style="width:30px;height:30px;border-radius: 50%; margin: 5px -25px 0 0;"> 20 <span style="line-height: 40px;font-size: 14px; 21 width: 74px; 22 overflow: hidden;"> 23 {$item['realname']} 24 </span> 25 <div> 26 <p style=" color: #000;"> 27 还差 28 <span style="color: red;margin: 0 -3px;">1人</span> 29 拼成 30 </p> 31 <p style="color: #000;margin-top: -2px;"> 32 剩余 33 <span>11:25:2.0</span> 34 </p> 35 </div> 36 <a href="javascript:;" onclick="qubuy(this,{$item['user_id']})" style="width: 68px; 37 height: 28px; 38 background-color: red; 39 margin-top: 6px; 40 text-align: center; 41 line-height: 28px; 42 border-radius: 10px; 43 font-size: 14px; 44 color: white;"> 45 去拼单 46 </a> 47 </li> 48 {/loop} 49 </ul> 50 </div> 51 52 <div id='lan27_com_top2'></div> 53 </div> 54 <!-- 参团滚动 --> 55 <div style="display: none;"> 56 移动的高度<input id="height" ><br> 57 倒计时<input id="time" >秒<br> 58 </div> 59 </div>
1 <script type="text/javascript" src="js/jquery.js"></script> 2 <script type="text/javascript" src="js/scroll.js"></script> 3 4 //循环滚动不停 5 $(function(){ 6 $("div .list_lh").myScroll({ 7 speed:70, //数值越大,速度越慢 8 rowHeight:40 //li的高度 9 }); 10 });
1 // 第二种 2 // 循环滚动停顿2秒 --(在服务器只能整体循环两次,不知道为毛) 3 var speed=35 4 var MarqueeHeight=0;//保存滚动的高度 5 var stoptime=0;//倒计时的时间 6 var jianshao=0;//一个标志,当为1时才开始倒计时 7 lan27_com_top2.innerHTML=lan27_com_top1.innerHTML //克隆lan27_com_top1为lan27_com_top2 8 function Marquee1(){ 9 //当滚动至lan27_com_top1与lan27_com_top2交界时 10 if(lan27_com_top2.offsetTop-lan27_com_top.scrollTop<=0){ 11 lan27_com_top.scrollTop-=lan27_com_top1.offsetHeight //lan27_com_top跳到最顶端 12 } 13 else{ 14 lan27_com_top.scrollTop++; 15 } 16 MarqueeHeight++;//保存移动的高度 17 document.getElementById("height").value=MarqueeHeight//给高度文本框赋值 18 document.getElementById("time").value=stoptime/1000 //给倒计时文本框赋值 19 20 if(MarqueeHeight==40){//当滚动的高度达到50 也即是2行的时候停止滚动 21 clearInterval(MyMar1); 22 MarqueeHeight=0; 23 stoptime=2000;//倒计时2秒 24 jianshao=1; 25 document.getElementById("height").value=MarqueeHeight 26 document.getElementById("time").value=stoptime/1000 27 } 28 } 29 30 var MyMar1=setInterval(Marquee1,speed)//设置定时器 31 var MyMar2=setInterval(daojishi,100) 32 //鼠标移上时清除定时器达到滚动停止的目的 33 lan27_com_top.onmouseover=function() {clearInterval(MyMar1)} 34 //鼠标移开时重设定时器 35 lan27_com_top.onmouseout=function(){MyMar1=setInterval(Marquee1,speed)} 36 function daojishi(){ 37 if(jianshao==1){ 38 stoptime=stoptime-100; 39 if(stoptime<0){ 40 stoptime=0 41 jianshao=0 42 MyMar1=setInterval(Marquee1,speed) 43 } 44 document.getElementById("height").value=MarqueeHeight 45 document.getElementById("time").value=stoptime/1000 46 } 47 }