function findImg(obj, wrapper){
	document.getElementById('lightboxbg').style.display = 'block';
	document.getElementById('bigGalleryWrap').style.display = 'block';
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById(wrapper).getElementsByTagName("img"); 
		if(el.style.display != "block"){
			for (var i=0; i<ar.length; i++){
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function endslide() {
	document.getElementById('lightboxbg').style.display = 'none';
	document.getElementById('bigGalleryWrap').style.display = 'none';
	var ar = document.getElementById('bigGalleryWrap').getElementsByTagName("img");
	for (var i=0; i<ar.length; i++){
		ar[i].style.display = "none";
	}
	
}