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[技术交流] 动态旋转时钟有点问题求解大神?!

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发表于 2019-11-11 17:28:54 | 显示全部楼层 |阅读模式

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详细代码如下:

  1. [font=黑体]HTML段:[/font]

  2. <!DOCTYPE html>
  3. <html lang="en">
  4. <head>
  5.     <meta charset="UTF-8">
  6.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
  7.     <meta http-equiv="X-UA-Compatible" content="ie=edge">
  8.     <title>动态时钟</title>

  9.     <link rel="stylesheet" href="clock.css" >

  10. </head>
  11. <body>

  12. <div id="clock"></div>

  13. <script src="clock.js"></script>

  14. </body>
  15. </html>

  16. [font=黑体]Css段:[/font]

  17. *{
  18.     margin:0;
  19.     padding:0
  20. }
  21. html,body{
  22.     width:100%;
  23.     height:100%;
  24.     background-color:#000;
  25.     overflow:hidden
  26. }
  27. #clock{
  28.     position:relative;
  29.     width:100%;
  30.     height:100%;
  31.     background:#000
  32. }
  33. .label{
  34.     display:inline-block;
  35.     color:#4d4d4d;
  36.     text-align:center;
  37.     padding:0 5px;
  38.     font-size:19px;
  39.     transition:left 1s,top 1s;
  40.     transform-origin:0% 0%
  41. }


  42. [font=黑体]Js段:[/font]

  43. var monthText=["一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月"];
  44. var dayText=["零一号","零二号","零三号","零四号","零五号","零六号","零七号","零八号","零九号","十号","十一号","十二号","十三号","十四号","十五号","十六号","十七号","十八号","十九号","二十号","二十一号","二十二号","二十三号","二十四号","二十五号","二十六号","二十七号","二十八号","二十九号","三十号","三十一号"];
  45. var weekText=["星期日","星期一","星期二","星期三","星期四","星期五","星期六"];
  46. var hourText=["零点","零一点","零两点","零三点","零四点","零五点","零六点","零七点","零八点","零九点","零十点","十一点","十二点","十三点","十四点","十五点","十六点","十七点","十八点","十九点","二十点","二十一点","二十二点","二十三点"];
  47. var minuteText=["零一分","零二分","零三分","零四分","零五分","零六分","零七分","零八分","零九分","零十分","十一分","十二分","十三分","十四分","十五分","十六分","十七分","十八分","十九分","二十分","二十一分","二十二分","二十三分","二十四分","二十五分","二十六分","二十七分","二十八分","二十九分","三十分","三十一分","三十二分","三十三分","三十四分","三十五分","三十六分","三十七分","三十八分","三十九分","四十分","四十一分","四十二分","四十三分","四十四分","四十五分","四十六分","四十七分","四十八分","四十九分","五十分","五十一分","五十二分","五十三分","五十四分","五十五分","五十六分","五十七分","五十八分","五十九分","六十分"];
  48. var secondsText=["零一秒","零二秒","零三秒","零四秒","零五秒","零六秒","零七秒","零八秒","零九秒","零十秒","十一秒","十二秒","十三秒","十四秒","十五秒","十六秒","十七秒","十八秒","十九秒","二十秒","二十一秒","二十二秒","二十三秒","二十四秒","二十五秒","二十六秒","二十七秒","二十八秒","二十九秒","三十秒","三十一秒","三十二秒","三十三秒","三十四秒","三十五秒","三十六秒","三十七秒","三十八秒","三十九秒","四十秒","四十一秒","四十二秒","四十三秒","四十四秒","四十五秒","四十六秒","四十七秒","四十八秒","四十九秒","五十秒","五十一秒","五十二秒","五十三秒","五十四秒","五十五秒","五十六秒","五十七秒","五十八秒","五十九秒","六十秒"];
  49. var clock;var monthList=[];
  50. var zhongList=[];
  51. var dayList=[];
  52. var weekList=[];
  53. var hourList=[];
  54. var minuteList=[];
  55. var secondsList=[];
  56. var isCircle=false;
  57. var textSet=[[monthText,monthList],
  58.     [dayText,dayList],
  59.     [weekText,weekList],
  60.     [hourText,hourList],
  61.     [minuteText,minuteList],
  62.     [secondsText,secondsList]];
  63. window.οnlοad=function()
  64. {
  65.     init();
  66.     setInterval(function()
  67.     {runTime();
  68.     },100);
  69.     changePosition();
  70.     setTimeout(function()
  71.     {changeCircle();
  72.     },2000);
  73. }
  74. function init()
  75. {clock=document.getElementById('clock');
  76.     for(var i=0;
  77.         i<textSet.length;i++)
  78.     {for(var j=0;j<textSet[i][0].length;j++)
  79.     {var temp=createLabel(textSet[i][0][j]);
  80.         clock.appendChild(temp);textSet[i][1].push(temp);
  81.     }
  82.     }
  83. }
  84. function createLabel(text)
  85. {
  86.     var div=document.createElement('div');
  87.     div.classList.add('label');
  88.     div.innerText=text;return div;
  89. }
  90. function runTime()
  91. {
  92.     var now=new Date();
  93.     var month=now.getMonth();
  94.     var day=now.getDate();
  95.     var week=now.getDay();
  96.     var hour=now.getHours();
  97.     var minute=now.getMinutes();
  98.     var seconds=now.getSeconds();
  99.     initStyle();
  100.     var nowValue=[month,day-1,week,hour,minute,seconds];
  101.     for(var i=0;
  102.         i<nowValue.length;
  103.         i++)
  104.     {var num=nowValue[i];
  105.         textSet[i][1][num].style.color='#fff';
  106.     }
  107.     if(isCircle)
  108.     {var widthMid=document.body.clientWidth/2;
  109.         var heightMid=document.body.clientHeight/2;
  110.         for(var i=0;
  111.             i<textSet.length;
  112.             i++){for(var j=0;
  113.                      j<textSet[i][0].length;
  114.                      j++){var r=(i+1)*35+50*i;
  115.             var deg=360/textSet[i][1].length*(j-nowValue[i]);
  116.             var x=r*Math.sin(deg*Math.PI/180)+widthMid;
  117.             var y=heightMid-r*Math.cos(deg*Math.PI/180);
  118.             var temp=textSet[i][1][j];
  119.             temp.style.transform='rotate('+(-90+deg)+'deg)';
  120.             temp.style.left=x+'px';
  121.             temp.style.top=y+'px';
  122.         }
  123.         }
  124.     }
  125. }
  126. function initStyle()
  127. {var label=document.getElementsByClassName('label');
  128.     for(var i=0;
  129.         i<label.length;i++)
  130.     {label[i].style.color='#4d4d4d';
  131.     }
  132. }
  133. function changePosition()
  134. {
  135.     for(let i=0;i<textSet.length;
  136.         i++)
  137.     {
  138.         for(let j=0;
  139.             j<textSet[i][1].length;
  140.             j++){
  141.             let tempX=textSet[i][1][j].offsetLeft+"px";
  142.             let tempY=textSet[i][1][j].offsetTop+"px";
  143.             setTimeout(function(){
  144.                 textSet[i][1][j].style.position="absolute";
  145.                 textSet[i][1][j].style.left=tempX;textSet[i][1][j].style.top=tempY;
  146.             },50);
  147.         }
  148.     }
  149. }
  150. function changeCircle()
  151. {
  152.     isCircle=true;
  153.     clock.style.transform="rotate(90deg)";
  154. }
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单独运行js出现 1行  56字符    缺少"]"   
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