d=document;l=d.layers;op=navigator.userAgent.indexOf('Opera')!=-1;
function gE(e,f){if(l){f=(f)?f:self;var V=f.document.layers;if(V[e])return V[e];for(var W=0;W<V.length;)t=gE(e,V[W++]);return t;}if(d.all)return d.all[e];return d.getElementById(e);}
if(document.ids)x='nc4';else if( document.all && !document.getElementById )x='ie4';else if( window.opera && !document.createElement )x='op5';else if( window.opera && window.getComputedStyle ){
if(document.createRange)x='op8';else if(window.navigate)x='op7.5';else x='op7.2';}else if( window.opera && document.compatMode )x='op7';else if( window.opera && document.releaseEvents )x='op6';
else if( document.contains && !window.opera )x='kq3';else if(window.pkcs11&&window.XML)x='f15';else if( window.getSelection && window.atob )x='nn7';else if( window.getSelection && !document.compatMode )x='nn6';
else if( window.clipboardData && document.compatMode )x='ie6';else if( window.clipboardData ){x='ie5';if( !document.createDocumentFragment ) x+='.5';if( document.doctype && !window.print ) x+='m';}
else if( document.getElementById && !document.all ) x='op4';else if( document.images && !document.all ) x='nn3';else if(document.clientWidth&&!window.RegExp)x='kq2';else x='???';

function swapImage(mode, object2)
{

	// IE Scheissdreck
	/*
	if (x == 'ie6' || x == 'ie5' || x == 'ie5.5' || x == "ie5m" ) {
		switch (mode)
		{
			case 0:
				mode = 1;
				break;
			case 1:
				mode = 0;
				break;
		}
	}
	*/

	switch (mode)
	{
		case 0:
			obj = gE(object2);
			obj.src="niederzurren_1.gif";
			break;
		case 1:
			obj = gE(object2);
			obj.src="niederzurren_2.gif";
			break;
	}
	return;
}