var IE = (navigator.appName.indexOf('MSIE')!=-1)?true:false;
var F=null;
var lGif= new Image()
lGif.src='img/remembermilk_orange.gif';
function popup(site,w,h) {
	var F = window.open(site,"Popup","width="+parseInt(w)+",height="+parseInt(h)+",left=200,top=50,resizable=1");
}
function getLink(param) {
	var p = decodeURIComponent(param)
	prompt('Adresse bitte kopieren','http://www.reinklick.de/index.php5?'+p)
}
function mkZebra() {
	if(!$('zebra')) return
	$A($('zebra').getElementsByTagName('TR')).each(function(tr,i){
		Element.cleanWhitespace(tr);
		if(tr.childNode!='TH' && !Element.hasClassName(tr,'tabHead') && i%2==0) Element.addClassName(tr,'odd')
	});
}
function showBild(e) {
	var el = Event.element(e);
	if(el.nodeName!='IMG') return
	document.bigPics.src = img[el.id].src;
	var w = document.bigPics.width;
	var h = document.bigPics.height;
	var xx = Event.pointerX(e)+50;
	Event.stop(e);
	Element.setStyle('bild',{left:xx+'px',width:w+'px',height:h+'px',display:'block'});	
	window.status=img[el.id].src
}
function hideBild() {
	$('bild').style.display = 'none';
}
function anim() {
	var a = (document.getElementById('arrow')) ? document.getElementById('arrow') : null;
	if(a!=null) {
		a.style.display = 'inline';
		animiere();
	}
}

var aniCounter = 0
var aniTO = null;
var opacity = 1;
var delay = 50;
function animiere() {
	var start = 0;
	var stop = 110;
	var step = 5;
	var a=(document.getElementById('arrow'))?document.getElementById('arrow'):null;
	aniCounter = (aniCounter>stop) ? start : parseInt(aniCounter+step);
	opacity = (aniCounter<70) ? 1 : opacity-0.05;
	a.style.left = aniCounter+"px";
	a.style.opacity = opacity;
	a.style.mozOpacity = opacity;
	a.style.filter = 'alpha(opacity='+(Math.round(opacity*100))+')';
	aniTO = window.setTimeout('animiere()',delay);
}
function btn(e) {
	var el=Event.element(e),p=null,bg,lnk;
	Event.stop(e);
	if(el.nodeName!="A") return;
	$A($('tbl_navi').getElementsByTagName('A')).each(function(a){
		bg = (a==el) ? 'weiss' : 'orange';
		p = {textDecoration:'none',color:'#006',backgroundImage:'url(img/button_top_'+bg+'.gif)'}
		Element.setStyle(a,p);
	});
}
function selRadio(n,v) {
	var f=(document.frm) ? document.frm : null
	if(f==null) return
	var len = f.elements.length
	var i = 0
	var el = null
	var out = ''
	var check = []
	check[n] = false
	for(i=0; i<len; i++) {
		el = f.elements[i];
		if(el.type=='select-one') {
			switch(n) {
				case 'checkPreis':
					if(el.name.indexOf('preis')!=-1 && el.selectedIndex>0) check[n]=true;
					break;
				case 'checkBau':
					if(el.name.indexOf('bau')!=-1 && el.selectedIndex>0) check[n]=true;
					break;
			}
		}
	}
	for(i=0; i<len; i++) {
		el = f.elements[i];
		if(el.type=='radio' && el.name==n) {
			el.checked = (el.value==v && check[n]==true) ? true : false;
			out+=el.name+" "+el.value+" "+el.checked+"\n"
		}
	}
}