Random Images

var colorArray = new Array("red", "yellow", "green", "purple", "orange", "blue");

// we are passing the name of the image to the function
function swapImage(imageName) {
     // the line below is identical to the Random Idea Generator
     var Index = Math.round((colorArray.length - 1) * Math.random());
     // the document Array holds all the Objects found within the document Object
     // we can reference an Object using the document Array either by using numbers or
     // by using the name of the of the Object - here we are using the name 'one'
     document[imageName].src = "images/" + colorArray[Index] + ".gif";
}

</SCRIPT>

<BODY>

Stroke the squares

swapImage('one') the argument that gets passed to swapImage is the name of the Image.