var slideVar;

function onLoad(){
	slideVar	= setTimeout("slideShow()",3000);
}//End onLoad()

function slideNext(){
	slideShowIndex	= slideShowIndex < pictures.length-1 ? slideShowIndex +1 : 0;
	document.images.slide.src=pictures[slideShowIndex].src;
	var button = document.getElementById('slidePause');
	if (slideStatus != "pause"){
		clearTimeout(slideVar);
		button.className="active";
		slideStatus = "pause";
	}
}//End slideNext()

function slidePause(){
	var button = document.getElementById('slidePause');
	if (slideStatus == "pause"){
		slideVar	= setTimeout("slideShow()",3000);
		button.className="";
		slideStatus = "";
	}
	else{
		clearTimeout(slideVar);
		button.className="active";
		slideStatus = "pause";
	}
}//End slidePause()

function slidePrevious(){
	slideShowIndex	= slideShowIndex  == 0 ? pictures.length-1 : slideShowIndex -1;
	document.images.slide.src=pictures[slideShowIndex].src;
	var button = document.getElementById('slidePause');
	if (slideStatus != "pause"){
		clearTimeout(slideVar);
		button.className="active";
		slideStatus = "pause";
	}
}//End slidePrevious()


function slideShow(){
	if(!document.images){
		return;
	}
	slideShowIndex	= slideShowIndex < pictures.length-1 ? slideShowIndex +1 : 0;
	document.images.slide.src=pictures[slideShowIndex].src;
	slideVar	= setTimeout("slideShow()",3000);
}//End slideShow()