页面导航：首页 → 网络编程 → JavaScript → javascript技巧 → 正文内容

JavaScript实现Sleep函数的代码

发布：dxy 字体：[增加减小] 类型：转载

复制代码代码如下:

function Sleep(obj,iMinSecond) 
 {  
  if (window.eventList==null)  
  window.eventList=new Array();  
  var ind=-1; 
  for (var i=0;i<window.eventList.length;i++) 
  {   
   if (window.eventList[i]==null)  
   {  
    window.eventList[i]=obj;    
    ind=i;   
    break;   
   }  
  }  
  if (ind==-1) 
  {   
   ind=window.eventList.length;   
   window.eventList[ind]=obj; 
  }  
  setTimeout("GoOn(" + ind + ")",iMinSecond); 
 } 
 function GoOn(ind) 
 {  
  var obj=window.eventList[ind]; 
  window.eventList[ind]=null; 
  if (obj.NextStep) obj.NextStep(); 
  else obj(); 
 } 
 function Test() 
 {  
  alert("sleep");  
  Sleep(this,100); 
  this.NextStep=function() 
  {  
  alert("continue"); 
  } 
 }