var LeftImages = new Array()
 
//Random-loading images
LeftImages[0] = '../UserMods/img/img_index1a.gif' // replace with names of images
LeftImages[1] = '../UserMods/img/img_index2a.gif' // replace with names of images
LeftImages[2] = '../UserMods/img/img_index3a.gif' // replace with names of images
LeftImages[3] = '../UserMods/img/img_index4a.gif' // replace with names of images

var j = 0
var p = LeftImages.length;
var preBuffer = new Array()
 
for (i = 0; i < p; i++){
preBuffer[i] = new Image()
preBuffer[i].src = LeftImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
 
function showLeftImage(){
    if(whichImage==0){
    document.write('<img src="'+LeftImages[whichImage]+'" border=0 width=280 height=238>');
    }
    else if(whichImage==1){
    document.write('<img src="'+LeftImages[whichImage]+'" border=0 width=280 height=238>');
    }
    else if(whichImage==2){
    document.write('<img src="'+LeftImages[whichImage]+'" border=0 width=280 height=238>');
    } 
    else if(whichImage==3){
    document.write('<img src="'+LeftImages[whichImage]+'" border=0 width=280 height=238>');
    }
}
 

var RightImages = new Array()
 
//Random-loading images
RightImages[0] = '../UserMods/img/img_index1b.jpg' // replace with names of images
RightImages[1] = '../UserMods/img/img_index2b.jpg' // replace with names of images
RightImages[2] = '../UserMods/img/img_index3b.jpg' // replace with names of images
RightImages[3] = '../UserMods/img/img_index4b.jpg' // replace with names of images
 
var j = 0
var p = RightImages.length;
var preBuffer = new Array()
 
for (i = 0; i < p; i++){
preBuffer[i] = new Image()
preBuffer[i].src = RightImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
 
function showRightImage(){
    if(whichImage==0){
    document.write('<img src="'+RightImages[whichImage]+'" border=0 width=375 height=238>');
    }
    else if(whichImage==1){
    document.write('<img src="'+RightImages[whichImage]+'" border=0 width=375 height=238>');
    }
    else if(whichImage==2){
    document.write('<img src="'+RightImages[whichImage]+'" border=0 width=375 height=238>');
    } 
    else if(whichImage==3){
    document.write('<img src="'+RightImages[whichImage]+'" border=0 width=375 height=238>');
    }
}