// Copyright 2001 by www.CodeBelly.com

//<!--                           .o88o.                         .                 
//                               888 `"                       .o8                 
// oo.ooooo.  oooo d8b  .ooooo.  o888oo   .oooo.    .ooooo.  .o888oo  .ooooo.      
//  888' `88b `888""8P d88' `88b  888    `P  )88b  d88' `"Y8   888   d88' `88b     
//  888   888  888     888   888  888     .oP"888  888         888   888   888     
//  888   888  888     888   888  888    d8(  888  888   .o8   888 . 888   888  OHO 
//  888bod8P' d888b    `Y8bod8P' o888o   `Y888""8o `Y8bod8P'   "888" `Y8bod8P'  OHO 
//  888                                                                            
// o888o    
//
//                             ___
//                     /======/
//            ____    //      \___       ,/
//             | \\  //           :,   ./
//     |_______|__|_//            ;:; /
//    _/_____________\o           ;;;/
//____(CCCCCCCCCCCCCC)____________-/_profacto.__________________________
//---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+--
// o | o   o | o   o | o   o | o   o | o   o | o   o | o   o | o   o | o
//---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+--
// o   o | o   o | o   o | o   o | o   o | o   o | o   o | o   o | h   o
//---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+--
//!!! modified by profacto.modified by profacto.modified by profacto.-->

var Dir = "pics/lyt/";
var pf_back = new Array("pf_back_04wh.gif","pf_back_04_00d.gif","pf_back_05_02.gif","pf_back_05_01.gif", "pf_back_04_01d.gif"); // don't change this
var i = 0;
 function changeBGImage(Nr, k){
 //if (document.body){
 //document.body.background = pf_back[whichImage];
	if(k == '+')
	{
		i++;
	}
	else
	{
		i--;
	}
	
	if(i>=pf_back.length)
	{
		i = 0;
	}
	else if(i<0)
	{
		i = pf_back;
	}
	
	document.body.background = Dir + pf_back[i];
}