// Galeria


var DIR = ROOT_DIR + 'gallery/';
var DIRsmall = ROOT_DIR + 'gallery_small/';

var EXT = '.jpg';

var l = document.getElementById("l");

var al = document.getElementById("al");

var GALLERY_TOTAL = l.alt;

function toRight()
{
	if(parseInt(l.alt) == GALLERY_TOTAL) {
		return;
	}
	
	l.src = DIRsmall + (parseInt(l.alt)+1) + EXT;
		
	l.alt = parseInt(l.alt)+1;
	
	al.href = DIR + (parseInt(l.alt)) + EXT;
	
}

function toLeft()
{
	if(parseInt(l.alt) < 2) {
		return;
	}
	
	l.src = DIRsmall + (parseInt(l.alt)-1) + EXT;
	
	l.alt = parseInt(l.alt)-1;
	
	al.href = DIR + (parseInt(l.alt)) + EXT;
	
}