function getSliderPics(){
	var picsContObj = $("sliderPicsContainer");
	var objarray = [];
	var picarray = [];
	objarray = picsContObj.descendants();
	for(i=0; i<objarray.length; i++){
		if(objarray[i].tagName=="DIV" && objarray[i].className=="pic"){
			picarray.push(objarray[i]);
		}
	}
	return picarray;
}

function getSliderNums(){
	var numsContObj = $("sliderNums");
	var objarray = [];
	var numsarray = [];
	objarray = numsContObj.descendants();
	for(i=0; i<objarray.length; i++){
		if(objarray[i].tagName=="DIV"){
			if(objarray[i].className=="numbers normal" || objarray[i].className=="numbers over"){
				numsarray.push(objarray[i]);
			}
		}
	}
	return numsarray;
}

function slide(objnum, isClicked){	
	var curNum;
	var picarray=[];
	picarray = getSliderPics();	
	if(isClicked){
		curNum = objnum;
	}else{
		curNum=0;
		for(i=0; i<picarray.length; i++){
			if(picarray[i].style.display=="block"){
				curNum = parseInt(i+1);
				if(curNum==picarray.length){
					curNum = 0;
				}
			}
		}
	}
	//$("debug").innerHTML = curNum;
	var numsarray=[];
	numsarray = getSliderNums();
	for(i=0; i<numsarray.length; i++){
		if(i==curNum){
			numsarray[i].className="numbers over";
			picarray[i].style.display="block";
		}else{
			numsarray[i].className="numbers normal";
			picarray[i].style.display="none";
		}
	}
}

function slidePic(objnum){
	clearInterval(document.slidertimer);
	slide(objnum, true);
	document.slidertimer = setInterval(slide,5000);
}

function setupSlider(){
	var picarray=[];
	picarray = getSliderPics();
	inHtml = "<table cellpadding=\"0\" cellspacing=\"0\" width=\"100%\"><tr>";
	for(i=0; i<picarray.length; i++){
		inHtml = inHtml + "<td class=\"numCont\"><div class=\"numbers normal\" onClick=\"slidePic("+i+")\">"+(i+1)+"</div></td>"
	}
	inHtml = inHtml + "<td><div class=\"sliderRightSide\">&nbsp;</div></td></tr></table>";
	$("sliderNums").innerHTML=inHtml;
	slide();
	document.slidertimer = setInterval(slide,5000);
}