/*
	Developed by Robert Nyman, http://www.robertnyman.com
	Code/licensing: http://code.google.com/p/getelementsbyclassname/
*/	
var getElementsByClassName = function (className, tag, elm){
	if (document.getElementsByClassName) {
		getElementsByClassName = function (className, tag, elm) {
			elm = elm || document;
			var elements = elm.getElementsByClassName(className),
				nodeName = (tag)? new RegExp("\\b" + tag + "\\b", "i") : null,
				returnElements = [],
				current;
			for(var i=0, il=elements.length; i<il; i+=1){
				current = elements[i];
				if(!nodeName || nodeName.test(current.nodeName)) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	else if (document.evaluate) {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = "",
				xhtmlNamespace = "http://www.w3.org/1999/xhtml",
				namespaceResolver = (document.documentElement.namespaceURI === xhtmlNamespace)? xhtmlNamespace : null,
				returnElements = [],
				elements,
				node;
			for(var j=0, jl=classes.length; j<jl; j+=1){
				classesToCheck += "[contains(concat(' ', @class, ' '), ' " + classes[j] + " ')]";
			}
			try	{
				elements = document.evaluate(".//" + tag + classesToCheck, elm, namespaceResolver, 0, null);
			}
			catch (e) {
				elements = document.evaluate(".//" + tag + classesToCheck, elm, null, 0, null);
			}
			while ((node = elements.iterateNext())) {
				returnElements.push(node);
			}
			return returnElements;
		};
	}
	else {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = [],
				elements = (tag === "*" && elm.all)? elm.all : elm.getElementsByTagName(tag),
				current,
				returnElements = [],
				match;
			for(var k=0, kl=classes.length; k<kl; k+=1){
				classesToCheck.push(new RegExp("(^|\\s)" + classes[k] + "(\\s|$)"));
			}
			for(var l=0, ll=elements.length; l<ll; l+=1){
				current = elements[l];
				match = false;
				for(var m=0, ml=classesToCheck.length; m<ml; m+=1){
					match = classesToCheck[m].test(current.className);
					if (!match) {
						break;
					}
				}
				if (match) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	return getElementsByClassName(className, tag, elm);
};

			function P7_ExpMenu(){ //v1.1.0.2 by PVII-www.projectseven.com
			 if(navigator.appVersion.indexOf("MSIE")==-1){return;}
			 var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='menue';
			 for(i=0;i<10;i++){g=document.getElementById(bv+nn);if(g){
			 lg=g.getElementsByTagName("LI");if(lg){for(k=0;k<lg.length;k++){
			 lg[k].onmouseover=function(){c=this.className;cl=(c)?c+' '+cs:cs;
			 this.className=cl;};lg[k].onmouseout=function(){c=this.className;
			 this.className=(c)?c.replace(r,''):'';};}}}nn=i+1;}
			}
      
			function createReqObj()  {
			  brws = navigator.appName;
			  if(brws == "Microsoft Internet Explorer")
			    rq = new ActiveXObject("Microsoft.XMLHTTP");
			  else 
			    rq = new XMLHttpRequest(); return rq;
			}    
			
			function getArtikelInfo(nLfdArtikel)	{
				rqo = createReqObj();
				var url = "/sportbedarf/artikelinfo/"+nLfdArtikel;
			  rqo.open("get", url, true);
			  //var str_send = "/sa/backend/prodgrpzuw_ajax/"+id ;
			  var str_send = '';
			  rqo.setRequestHeader("Content-type", "application/x-www-form-urlencoded") ;
			  rqo.setRequestHeader("Content-length", str_send.length);
			  rqo.onreadystatechange = function() {
			  	if(rqo.readyState == 4) {
			  		//document.getElementById(id).innerHTML = document.getElementById(id).innerHTML + rqo.responseText;
			  	}
			  }
			  rqo.send(str_send);			
			}			
			
      function goTo(id) {
      	var newWindow = window.open('/goto/'+id, '_blank');
      }			
			
      function setMarke(n_id, s_marke, obj, s_praefix, s_suffix) {
      	var a_marken    = s_marke.split("-");
      	var a_markenNeu = new Array();
      	
      	for (i=0; i<a_marken.length; i++){
      		if (obj.checked==true && a_marken[i]!='0') {
	      			a_markenNeu.push(a_marken[i]);
	      		}      		
      		else {
	      		if (n_id!=a_marken[i] && a_marken[i]!='0') {
	      			a_markenNeu.push(a_marken[i]);
	      		}      			
      		}      	
	      }	
      	if (obj.checked==true) {
      		a_markenNeu.push(n_id);      		
      	}
    	 	
      	var s_marken = a_markenNeu.join('-');
      	
      	if (s_marken=='') {
      		s_marken = '0';
      	}
      	
      	window.location = '/'+s_praefix+s_marken+s_suffix+'-0';
      } 
      
  window.onload = function() {
    var a_artikel = getElementsByClassName('artikel');
    
    for (i=0; i<a_artikel.length; i++) {
    	document.getElementById(a_artikel[i].id).onclick = function() {
    		//goTo(this.id);
    	}
    	document.getElementById(a_artikel[i].id).onmouseover = function() {
    		document.getElementById('artEigenschaften_' + this.id).className = 'artikel_eigenschaften_hover';
    		Tip(document.getElementById('artDetail_' + this.id).innerHTML, WIDTH, 250, BALLOON, true, ABOVE, true);
    	}
    	document.getElementById(a_artikel[i].id).onmouseout = function() {
    		document.getElementById('artEigenschaften_' + this.id).className = 'artikel_eigenschaften';
    		UnTip();
    	}      	 
    }
    P7_ExpMenu();
  }