Javascript 无法以清除间隔停止

尽管我在两个设置间隔中使用了全局变量，但计时器从不停止计数，有时它会无缘无故地倒数。如果您需要更多的代码或代码需要更多的解释，请评论我。在代码的最后，我有了ClearInterval函数。clearInt1和clearInt2也是全局变量。谢谢

        var buttonS = document.createElement("button");
        buttonS.id = "score";
        buttonS.value = "score";
        buttonS.textContent = "score";
        document.body.appendChild(buttonS);
        appendBreak();
        var buttonT = document.createElement("button");
        buttonT.id = "Time";
        buttonT.value = "Time";
        buttonT.textContent = "Time";
        document.body.appendChild(buttonT);
        clearInt1=setInterval(function(){updateScore()}, 5);
        clearInt2=setInterval(function(){updateTime()},5);

        function updateScore(){
       document.getElementById('score').innerHTML = "Score = Right moves: "+rightMoves+", Wrong moves: "+wrongMoves;
    }

    function updateTime(){
      var theNow=new Date();
      var minN=theNow.getMinutes();
      var secN=theNow.getSeconds();
      var minS=startDate.getMinutes();
      var secS=startDate.getSeconds();
      var min = minN-minS;
      var sec = secN- secS;
      document.getElementById('Time').innerHTML = "Time elapsed = Minutes: "+min+", Seconds: "+sec;
    }

    function onCl1 (id, value) {
        clearInt2=setInterval(function(){updateTime()},5);
      console.log(id, value);
        clicks++;

        if(clicks == 2) {

          if(id != previousId && value == previousValue) {
            clicks =0;
            rightMoves=rightMoves+1;
            clearInt1=setInterval(function(){updateScore()}, 500);
            alert("yeah");
            var obx = document.getElementById(id);
            var oby = document.getElementById(previousId);

            obx.disabled=true;
            oby.disabled=true;



            if(rightMoves==2){
                var stopD= new Date();
                clearInterval(clearInt1);
                var minS= startDate.getMinutes();
                var secS= startDate.getSeconds();
                var minE= stopD.getMinutes();
                var secE = stopD.getSeconds();
                var min1 = minE- minS;
                var sec1 = secE-secS;
                clearIntervals();
                alert("Congratulations! Right moves "+rightMoves+" , Wrong moves "+wrongMoves+" Time elapsed : Minutes "+min1+" Seconds "+sec1);
                clearIntervals();
                appendBreak();
                var buttonR = document.createElement("button");
                buttonR.id = "R";
                buttonR.value = "Play again!";
                buttonR.textContent = "Play again!";

                document.body.appendChild(buttonR);
                buttonR.addEventListener("click",function(){location.reload()});


            }    


          }else{
            clicks =0;
            wrongMoves=wrongMoves+1;
            clearInt1=setInterval(function(){updateScore()}, 500);
            alert("bad move! Think again!");
          }
        }
         else {

          previousId = id;
          previousValue = value;

        }

        function clearIntervals(){
          clearInterval(clearInt1);
          clearInterval(clearInt2);
        }
   }

---

你在多个地方开始这些间歇。我怀疑你给他们打了好几次电话/有时是你想不到的。Clearinterval是有效的，因此问题在于code.hmmm中的逻辑。您必须是正确的。为了避免这种情况，你建议把它们放在哪里？thanks@Maf28我认为，如果您在创建之前为线路上的每个循环单独使用clearInterval，则出现故障的可能性最小，例如clearIntervalclearint1；然后clearInt1=setIntervalfunction{}，500；它正在工作，谢谢：