首頁猿問 html順序顯示指定的多個數(shù)字

html順序顯示指定的多個數(shù)字

JavaScript

慕工程0101907 2018-07-21 13:26:06

目前有個html頁面，有10串?dāng)?shù)字，第一串是1234567，第二串是7384912，各串?dāng)?shù)字之間除了順序，其他并無規(guī)律想要實現(xiàn)每5分鐘按順序更換顯示一串?dāng)?shù)字比如，第一個5分鐘，顯示1234567，第二個五分鐘顯示7384912，如此一直顯示完10串?dāng)?shù)字后再從第一串?dāng)?shù)字開始顯示有沒有代碼詳解？

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1 回答

MMTTMM

TA貢獻(xiàn)1869條經(jīng)驗獲得超4個贊

 <!doctype html>
  <html>
   <head>
        <meta charset="UTF-8">     
        <title>Document</title>
             <div id='count'></div> 
             </head>
              <body>     
              <script>
                       var arr = ['str1','str2','str3','str4','str5','str6','str7','str8','str9','str10']   
                             function myfun(arr){    
                                      arr = arr || [];             
                                      var i = arr.length,                 
                                      count = 1;             
                                      setInterval(function(){                 
                                      count = count>10?count%10:count;                 
                                      document.getElementById("count").innerHTML = arr[count - 1];                 
                                      count++;             
                                      },5*60*1000)        
                                       }         
                                       myfun(arr);     
                                       </script> 
                                       </body> 
                                       </html>

反對回復(fù) 2018-08-02