var ie = (document.all) ? true : false;
var current_gallery = 22;
var current_picture = 5;
var gal = new Array(4,4,8,8,6,5,3,5,8,4,2,3,4,8,7,8,9,7,3,1,7,8); // lenght of array= the number of galleries. and the value equals the number of pictures


function hideID(objID){
    var element = (ie) ? document.all(objID) : document.getElementById(objID);
    element.style.display="none";
}
function showID(objID){
    var element = (ie) ? document.all(objID) : document.getElementById(objID);
    element.style.display="block";
}

function previousPic(){
	if(current_picture==1)
	{
	 current_picture=gal[current_gallery-1];
	 showpic.src = "fashion/" + current_gallery + "/" + current_picture + ".jpg";

	}
	 else {
		 showpic.src = "fashion/" + current_gallery + "/" + --current_picture + ".jpg";
	 }
}
function nextPic(){
	if(current_picture< gal[current_gallery-1])
	{
	 showpic.src = "fashion/" + current_gallery + "/" + ++current_picture + ".jpg";
	}
	 else {
		 showpic.src = "fashion/" + current_gallery + "/1.jpg";
		 current_picture=1;
	 }
}
function showGallery(gal){
	showpic.src = "fashion/" + gal + "/1.jpg";
	current_gallery = gal;
	current_picture = 1;
}