generate an array with values of another array in javascript -

i have array values thats supposed show images randomized. want create array randomized images' name

var 1 = new array("0.jpg", "1.jpg");//first array of images  for(i=0; i<=6;i++)   {   var random=math.floor(math.random()*(length));//randomize images of array 1  document.write('<img src="'+one[random])//display images 

// after array 1 randomized want create array randomized images array 2..how can this???? going have var shuffled=new array(one[random]); create second array doesnt work..any ideas?

you can add randomize method array.prototype:

array.prototype.random = function () {     var result = [],         = this.slice();     this.foreach(function () {         result.push(that.splice(math.floor(math.random() * that.length), 1)[0]);     });     return result; } 

then can shuffled array with:

var shuffled = one.random();

demo