function imgPaging(n){
	var count = document.getElementById("count");
	count.innerHTML = n+" of "+imgs.length;
}




function imgNext(){
	var match;
	targ = document.getElementById("galImage");

	if(targ){
		s = targ.src
		for(i=0;i<imgs.length;i++){
			if(s.indexOf(imgs[i])!=-1){match=i;}
		}
		nextImg = match+1;
		next = nextImg+1;
		if(nextImg<imgs.length){
			targ.src = imgs[nextImg];imgPaging(next);}else{targ.src = imgs[0];imgPaging(1);}
	}
	return false;
}


function imgPrev(){
	var match;
	targ = document.getElementById("galImage");

	if(targ){
		s = targ.src

		for(i=0;i<imgs.length;i++){
			if(s.indexOf(imgs[i])!=-1){match=i;}
		}
		prevImg = match-1;
		if (prevImg < 0){
			prevImg = imgs.length-1;
		}
		prev = prevImg+1;


		if(prevImg>=0){targ.src = imgs[prevImg];imgPaging(prev);}


	}
	return false;
}