// Show image onhover
function showWork(id)
{
	var target = $("portfolio"); 

	target.style.display = "block"; 
	target.innerHTML = '<img src="/images/' + id + '/small" class="portfolio">'; 
}

// Fullscreen background script
var browser = navigator.appName; 

if(browser != "Microsoft Internet Explorer")
{
	// JavaScript Document
	var bgimg;
	var init = function() {
	  if (arguments.callee.done) return;
	  arguments.callee.done = true;
	  bgimg = document.getElementById('bg').firstChild.nextSibling;
	  if (!bgimg) return;
	  bgimg.onload = resizeBg;
	  bgimg.src = '/images/1';
	  if (window.addEventListener) window.addEventListener('resize', resizeBg, false);
	  else if (window.attachEvent) window.attachEvent('onresize', resizeBg);
	  else window.onresize = resizeBg;
	}
	var resizeBg = function() {
	  var w = self.innerWidth || document.documentElement.clientWidth;
	  var h = self.innerHeight || document.documentElement.clientHeight;
	  if (bgimg.width !== w) {
	    bgimg.parentNode.style.left = '0';
	    bgimg.parentNode.style.top = '0';
	    bgimg.height = (w / bgimg.width) * bgimg.height;
	    bgimg.width = w;
	  }
	  if (bgimg.height < h) {
	    bgimg.width = (h / bgimg.height) * bgimg.width;
	    bgimg.height = h;
	    bgimg.parentNode.style.left = '-' + ((bgimg.width - w) / 2) + 'px';
	  }
	  else if (bgimg.height > h) {
	    bgimg.parentNode.style.top = '-' + ((bgimg.height - h) / 2) + 'px';
	  }
	}
	 
	if (document.addEventListener) document.addEventListener("DOMContentLoaded", init, false);
	 
	if (/KHTML|Webkit|iCab/i.test(navigator.userAgent)) {
		var khtmltimer = window.setInterval(function() {
			if (/loaded|complete/.test(document.readyState)) {
	  		window.clearInterval(khtmltimer);
	  		init();
			}
		}, 1000);
	}

}
else 
{
	void(0); 
}

// DD_roundies
DD_roundies.addRule('div#wrapper1', '30px'); 
DD_roundies.addRule('div#wrapper2', '25px'); 
DD_roundies.addRule('nav', '0, 20px, 20px, 0'); 
DD_roundies.addRule('img.portfolio_rechts', '5px'); 
DD_roundies.addRule('img.portfolio_links', '5px'); 
DD_roundies.addRule('img.kunstwerk', '5px'); 

function mail(code)
{
	var decoded = "";

	splitString = code.split(".");
	for (var i = 0; i < splitString.length; i++)
	{
		decoded += String.fromCharCode(splitString[i]-10);	
	}

	window.location.href = "mailto:" + decoded;
}