var Twit = new Array

Twit[0] = 'img/stfollow.png'
Twit[1] = 'img/stfollow.png'
Twit[2] = 'img/stfollow.png'
Twit[3] = 'img/stfollow1.png'
Twit[4] = 'img/stfollow.png'
Twit[5] = 'img/stfollowing.png'

var p = Twit.length
var preLoad = new Array()
var i = 0;
for (i = 0; i < p; i++){
     preLoad[i] = new Image()
     preLoad[i].src = Twit[i]
}

function switchImage(whichImage,imageNumber){
   document.images[whichImage].src = preLoad[imageNumber].src
}
function doSubmit(){
   var S = document.twitter.submit();
self.focus()
}