常用JS圖片滾動(無縫、平滑、上下左右滾動)代碼大全(推薦)
更新時間:2016年12月20日 15:09:34 作者:Honey_Potter
本文給大家分享一段js代碼關于實現(xiàn)圖片滾動效果,代碼簡單易懂,非常不錯,具有參考借鑒價值,需要的朋友參考下
廢話不多說了,直接給大家貼代碼了,具體代碼如下所示:
<head> <-----> </head> <body> <!--向下滾動代碼開始--> <div id="colee" style="overflow:hidden;height:253px;width:410px;"> <div id="colee1"> <p><img src=""></p> <p><img src=""></p> <p><img src=""></p> <p><img src=""></p> <p><img src=""></p> <p><img src=""></p> <p><img src=""></p> <p><img src=""></p> <p><img src=""></p> </div> <div id="colee2"></div> </div> <script> var speed=30; var colee2=document.getElementById("colee2"); var colee1=document.getElementById("colee1"); var colee=document.getElementById("colee"); colee2.innerHTML=colee1.innerHTML; //克隆colee1為colee2 function Marquee1(){ //當滾動至colee1與colee2交界時 if(colee2.offsetTop-colee.scrollTop<=0){ colee.scrollTop-=colee1.offsetHeight; //colee跳到最頂端 }else{ colee.scrollTop++ } } var MyMar1=setInterval(Marquee1,speed)//設置定時器 //鼠標移上時清除定時器達到滾動停止的目的 colee.onmouseover=function() {clearInterval(MyMar1)} //鼠標移開時重設定時器 colee.onmouseout=function(){MyMar1=setInterval(Marquee1,speed)} </script> <!--向上滾動代碼結(jié)束--> <br> <!--下面是向下滾動代碼--> <div id="colee_bottom" style="overflow:hidden;height:253px;width:410px;"> <div id="colee_bottom1"> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> <p><img src="/jscss/demoimg/200907/bg3.jpg"></p> </div> <div id="colee_bottom2"></div> </div> <script> var speed=30 var colee_bottom2=document.getElementById("colee_bottom2"); var colee_bottom1=document.getElementById("colee_bottom1"); var colee_bottom=document.getElementById("colee_bottom"); colee_bottom2.innerHTML=colee_bottom1.innerHTML colee_bottom.scrollTop=colee_bottom.scrollHeight function Marquee2(){ if(colee_bottom1.offsetTop-colee_bottom.scrollTop>=0) colee_bottom.scrollTop+=colee_bottom2.offsetHeight else{ colee_bottom.scrollTop-- } } var MyMar2=setInterval(Marquee2,speed) colee_bottom.onmouseover=function() {clearInterval(MyMar2)} colee_bottom.onmouseout=function() {MyMar2=setInterval(Marquee2,speed)} </script> <!--向下滾動代碼結(jié)束--> <br> <!--下面是向左滾動代碼--> <div id="colee_left" style="overflow:hidden;width:500px;"> <table cellpadding="0" cellspacing="0" border="0"> <tr><td id="colee_left1" valign="top" align="center"> <table cellpadding="2" cellspacing="0" border="0"> <tr align="center"> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> </tr> </table> </td> <td id="colee_left2" valign="top"></td> </tr> </table> </div> <script> //使用div時,請保證colee_left2與colee_left1是在同一行上. var speed=30//速度數(shù)值越大速度越慢 var colee_left2=document.getElementById("colee_left2"); var colee_left1=document.getElementById("colee_left1"); var colee_left=document.getElementById("colee_left"); colee_left2.innerHTML=colee_left1.innerHTML function Marquee3(){ if(colee_left2.offsetWidth-colee_left.scrollLeft<=0)//offsetWidth 是對象的可見寬度 colee_left.scrollLeft-=colee_left1.offsetWidth//scrollWidth 是對象的實際內(nèi)容的寬,不包邊線寬度 else{ colee_left.scrollLeft++ } } var MyMar3=setInterval(Marquee3,speed) colee_left.onmouseover=function() {clearInterval(MyMar3)} colee_left.onmouseout=function() {MyMar3=setInterval(Marquee3,speed)} </script> <!--向左滾動代碼結(jié)束--> <br> <!--下面是向右滾動代碼--> <div id="colee_right" style="overflow:hidden;width:500px;"> <table cellpadding="0" cellspacing="0" border="0"> <tr><td id="colee_right1" valign="top" align="center"> <table cellpadding="2" cellspacing="0" border="0"> <tr align="center"> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> <td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> </tr> </table> </td> <td id="colee_right2" valign="top"></td> </tr> </table> </div> <script> var speed=30//速度數(shù)值越大速度越慢 var colee_right2=document.getElementById("colee_right2"); var colee_right1=document.getElementById("colee_right1"); var colee_right=document.getElementById("colee_right"); colee_right2.innerHTML=colee_right1.innerHTML function Marquee4(){ if(colee_right.scrollLeft<=0) colee_right.scrollLeft+=colee_right2.offsetWidth else{ colee_right.scrollLeft-- } } var MyMar4=setInterval(Marquee4,speed) colee_right.onmouseover=function() {clearInterval(MyMar4)} colee_right.onmouseout=function() {MyMar4=setInterval(Marquee4,speed)} </script> <!--向右滾動代碼結(jié)束--> </body> </html>
以上所述是小編給大家介紹的常用JS圖片滾動(無縫、平滑、上下左右滾動)代碼大全(推薦),希望對大家有所幫助,如果大家有任何疑問請給我留言,小編會及時回復大家的。在此也非常感謝大家對腳本之家網(wǎng)站的支持!
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