$(document).ready(function(){

    // Slide effect
    var _parentSlide = 'div.slide-block';
    var _linkSlide = 'a.open-close';
    var _slideBlock = 'div.block';
    var _openClassS = 'active';
    var _textOpenS = 'mehr';
    var _textCloseS = 'reduzieren';
    var _durationSlide = 500;
    
    $(_parentSlide).each(function(){
	if (!$(this).is('.'+_openClassS)) {
	    $(this).find(_slideBlock).css('display','none');
	}
    });
    $(_linkSlide,_parentSlide).click(function(){
	if ($(this).parents(_parentSlide).is('.'+_openClassS)) {
	    $(this).parents(_parentSlide).removeClass(_openClassS);
	    $(this).parents(_parentSlide).find(_slideBlock).slideUp(_durationSlide);
	    $(this).text(_textOpenS);
	} else {
	    $(this).parents(_parentSlide).addClass(_openClassS);
	    $(this).parents(_parentSlide).find(_slideBlock).slideDown(_durationSlide);
	    $(this).text(_textCloseS);
	}
	return false;
    });
    
});
function initTabs()
{
	var sets = document.getElementsByTagName("ul");
	for (var i = 0; i < sets.length; i++)
	{
		if (sets[i].className.indexOf("tabset") != -1)
		{
			var tabs = [];
			var links = sets[i].getElementsByTagName("a");
			for (var j = 0; j < links.length; j++)
			{
				if (links[j].className.indexOf("tab") != -1)
				{
					tabs.push(links[j]);
					links[j].tabs = tabs;
					var c = document.getElementById(links[j].href.substr(links[j].href.indexOf("#") + 1));

					//reset all tabs on start
					if (c) if (links[j].className.indexOf("active") != -1) c.style.display = "block";
					else c.style.display = "none";

					links[j].onclick = function ()
					{
						var c = document.getElementById(this.href.substr(this.href.indexOf("#") + 1));
						if (c)
						{
							//reset all tabs before change
							for (var i = 0; i < this.tabs.length; i++)
							{
								var tab = document.getElementById(this.tabs[i].href.substr(this.tabs[i].href.indexOf("#") + 1));
								if (tab)
								{
									tab.style.display = "none";
								}
								this.tabs[i].className = this.tabs[i].className.replace("active", "");
							}
							this.className += " active";
							c.style.display = "block";
							return false;
						}
					}
				}
			}
		}
	}
}

/*if (window.addEventListener)
	window.addEventListener("load", initTabs, false);
else if (window.attachEvent && !window.opera)
	window.attachEvent("onload", initTabs);*/