var imageFolder = "images";
var stoneFolder = "stone";
var glassFolder = "glass";
var graphicsFolder = "graphics";
var thumbsFolderNameExtension = "_thumbs";

var isIE6 = /msie|MSIE 6/.test(navigator.userAgent);

function initThumbs(arrayName, array, subFolder, strip)
{
	var html = "";
	var folder = "../" + imageFolder + "/" + subFolder;
	var thumbFolder = folder + thumbsFolderNameExtension;
	for (var k = 0; k < array.length; k++)
	{
		
		var id = array[k][0];
		id = id.replace( ".jpg", "" );
		id = arrayName + "_" + id;
		var src = folder + "/" + array[k][0];
		var thumbSrc = thumbFolder + "/" + array[k][0];
		var title = array[k][1];
		html += '<a id="' + id + '" href="' + src + '" rel="imagebox" title="' + title + '" >';
		html += '<img id="thumb' + k + '" class="thumb" src="' + thumbSrc + '" />';
		html += '</a>';
	}
	$( strip ).innerHTML = html;
}

function setNewsletter()
{
	var email = ['fredrik', 'fredrik-kb', 'com'];
	var addr = email[0] + '@' + email[1] + '.' + email[2];
	var str = 'mailto:' + addr + "?subject=Newsletter Fredrik K.B.&body=I would like to receive your newsletter.";
	$( 'newsletter' ).setAttribute( 'href', str ); 
}

function init()
{
	setNewsletter();
	new Accordion( $$( '.cat' ), $$( '.cat_content' ), { display: -1 } );
	initThumbs( 'stone', stone, stoneFolder, 'thumbstrip_stone' );
	initThumbs( 'glass', glass, glassFolder, 'thumbstrip_glass' );
	initThumbs( 'graphics', graphics, graphicsFolder, 'thumbstrip_graphics' );
}

window.addEvent( 'domready', init );