function initPage()
{
	var blocks = document.getElementsByTagName("div");
	for (var i=0; i<blocks.length; i++)
	{
		if (blocks[i].className.indexOf("roll") != -1)
		{
			if ( blocks[i].className.indexOf("close") == -1 ) blocks[i].className += " close";
			var links = blocks[i].getElementsByTagName("a");
		
				for (var k=0; k<links.length; k++) {
					
					if (links[k].className == "button") {
						links[k].roll = blocks[i];
						if (links[k].parentNode.className.indexOf("head") != -1)
						{
							var _states = links[k].parentNode.getElementsByTagName("span");
							if (_states.length)
							{
								links[k]._stateHolder = _states[0];
								links[k]._states = _states[0].innerHTML.split("/");
								if (links[k].roll.className.indexOf("close") != -1)
								{
									if (links[k]._stateHolder && links[k]._states.length > 1)
									{
										links[k]._stateHolder.innerHTML = links[k]._states[0];
									}
								} 
							}
						}
						links[k].onclick = function()
						{
							if ( this.roll.className.indexOf("close") != -1 ) 
							{
								this.roll.className = this.roll.className.replace("close", "");
								if (this._stateHolder && this._states.length > 1)
								{
									this._stateHolder.innerHTML = this._states[1];
								}
							}
							else
							{
								this.roll.className += " close";
								if (this._stateHolder && this._states.length > 1)
								{
									this._stateHolder.innerHTML = this._states[0];
								}
							}
							return false;
						}
				}
			}
		}
	}
}
if (window.addEventListener){
	window.addEventListener("load", initPage, false);
}
else if (window.attachEvent){
	window.attachEvent("onload", initPage);
}
 


function gallerySwap(imgSrc, elThumbLink) {
	
	elGallery = document.getElementById('photo-gallery');	
	arrGalleryLinks = elGallery.getElementsByTagName("a");
	for (var i=0; i<arrGalleryLinks.length; i++) {
		if ( arrGalleryLinks[i].className.indexOf("active") != -1 ) {
			///arrGalleryLinks[i].className.replace("active", "");
			arrGalleryLinks[i].className = arrGalleryLinks[i].className.replace("active", "");
		}
	}
	
	elThumbLink.className += " active";	
	document.getElementById('big-photo').src = imgSrc;
}