微调器应用

大家好

我有随机播放功能，可以随机排列数组中的数据，并且可以按列在表中显示数组值.通过单击事件，必须对表中的值进行混洗，然后再次将其显示在表中.

随机播放功能代码在这里

Hi All

I have shuffle function with me which shuffles data in an array and I am displaying the array values in a table along column-wise. By an on click event the values in the table has to be shuffled and again they have to be displayed in the table.

Shuffle function code is here

function shuffle()
{
      var randomNumber;
      var len=this.length-1;
      randomNumber = Math.floor(Math.random()*len);
     // document.write(randomNumber);

      if(randomNumber > len)
                {
                randomNumber =len;
                }

      for(var i =0; i <= randomNumber; i++)
      {

            if(i !=len)
                   {
            this[i] = this[i+1];
                     }
          else
          {
          temp =this[i];
          this[i]=this[0];
          this[0]=temp ;
          }

      }
}

我已经使用了如下所示的随机播放功能

and i have used this shuffle function as below

function autoSpin()
{
     //var Date.monthNames = new Array('Active','Passive','Bargain','Vegas','Value');
    months.shuffle();
     var shuffleresults= Date.monthNames.join("br<>");
     var len = shuffleresults.rows.length, i;
            if(shuffleresults.rows.length > 0) {
                alert("hi");
                Date.monthNames[0] = shuffleresults.rows.item[0].Date.monthNames[0];
                Date.monthNames[1] = shuffleresults.rows.item[1].Date.monthNames[1];
                Date.monthNames[2] = shuffleresults.rows.item[2].Date.monthNames[2];
                Date.monthNames[3] = shuffleresults.rows.item[3].Date.monthNames[3];
                Date.monthNames[4] = shuffleresults.rows.item[4].Date.monthNames[4];
                //spinnerId = shuffleresults.rows.item[0].spinnerId;

             }
            document.getElementById('Date.monthNames[0]').innerHTML = Date.monthNames[0];
            document.getElementById('Date.monthNames[1]').innerHTML = Date.monthNames[1];
            document.getElementById('Date.monthNames[2]').innerHTML = Date.monthNames[2];
            document.getElementById('Date.monthNames[3]').innerHTML = Date.monthNames[3];
            document.getElementById('Date.monthNames[4]').innerHTML = Date.monthNames[4];

      Date.dayNames.shuffle();
      //var Date.dayNames=new Array('LEAPS','Earnings','Economic','Weekly','Daily');
     var shuffleresults1= Date.dayNames.join("<br>");
     var len = shuffleresults1.columns.length, i;
            if(shuffleresults1.columns.length > 0) {

                Date.dayNames[0] = shuffleresults1.columns.item[0].Date.dayNames[0];
                Date.dayNames[1] = shuffleresults1.columns.item[1].Date.dayNames[1];
                Date.dayNames[2] = shuffleresults1.columns.item[2].Date.dayNames[2];
                Date.dayNames[3] = shuffleresults1.columns.item[3].Date.dayNames[3];
                Date.dayNames[4] = shuffleresults1.columns.item[4].Date.dayNames[4];
            }
                //spinnerId = shuffleresults1.columns.item[0].spinnerId;

            document.getElementById('Date.dayNames[0]').innerHTML = Date.dayNames[0];
            document.getElementById('Date.dayNames[1]').innerHTML = Date.dayNames[1];
            document.getElementById('Date.dayNames[2]').innerHTML = Date.dayNames[2];
            document.getElementById('Date.dayNames[3]').innerHTML = Date.dayNames[3];
            document.getElementById('Date.dayNames[4]').innerHTML = Date.dayNames[4];

//var Date.yearNames=new Array('2$','1$','50 cents','25 cents','5 cents');
Date.yearNames.shuffle();
     var shuffleresults2= Date.yearNames.join("<br>");
     var len = shuffleresults2.columns.length, i;
            if(shuffleresults2.columns.length > 0) {

                Date.yearNames[0] = shuffleresults2.columns.item[0].Date.yearNames[0];
                Date.yearNames[1] = shuffleresults2.columns.item[1].Date.yearNames[1];
                Date.yearNames[2] = shuffleresults2.columns.item[2].Date.yearNames[2];
                Date.yearNames[3] = shuffleresults2.columns.item[3].Date.yearNames[3];
                Date.yearNames[4] = shuffleresults2.columns.item[4].Date.yearNames[4];
                //spinnerId = shuffleresults2.rows.item[0].spinnerId;

            }
            document.getElementById('Date.yearNames[0]').innerHTML = Date.yearNames[0];
            document.getElementById('Date.yearNames[1]').innerHTML = Date.yearNames[1];
            document.getElementById('Date.yearNames[2]').innerHTML = Date.yearNames[2];
            document.getElementById('Date.yearNames[3]').innerHTML = Date.yearNames[3];
            document.getElementById('Date.yearNames[4]').innerHTML = Date.yearNames[4];
}

有关参考，请访问网址 http://www.urbanspoon.com/spin-widget [

For reference please visit the url http://www.urbanspoon.com/spin-widget[^] for the spin button in that application i have used an on click event with function autoSpin() and i have defined the function above.The arrays displayed here are Date.monthNames, Date.dayNames, Date.yearNames please check this one and if you find any errors please revert back to me.

Thanks in advance