// ------------------------------------------------------------------------------
// chCounter
// ------------------------------------------------------------------------------
cstatus = "active";
visible = "0";
page_title = "";
url_of_counter_file = "http://www.mattlog.de/php/counter/counter.php";
page_url = unescape( location.href );
referrer = ( document.referrer ) ? document.referrer : "";
page_title = ( page_title.length == 0 ) ? document.title : page_title;
document.write( "<script type=\"text/javascript\" src=\"" );
document.write( url_of_counter_file + "?chCounter_mode=js&amp;jscode_version=3.1.3&amp;status=" + cstatus + "&amp;visible=" + visible + "&amp;page_title=" + encodeURIComponent( page_title ) );
document.write( "&amp;page_url=" + encodeURIComponent( page_url ) + "&amp;referrer=" + encodeURIComponent( referrer ) + "&amp;res_width=" + screen.width + "&amp;res_height=" + screen.height + "\"><" + "/script>" );

// ------------------------------------------------------------------------------
// getFilename - ermittelt den Dateinahmen aus einer vollst. Pfadangabe
// ------------------------------------------------------------------------------
function getFilename(path){
	var filename = path.substr(path.lastIndexOf("/")+1, path.lastIndexOf(".")-path.lastIndexOf("/")-1);
	return filename;
}

// ------------------------------------------------------------------------------
// getDivsByClass
// ------------------------------------------------------------------------------
function getObjsByClass(c,t){
	var x = 0;
	var objs_class = new Array;
	var objs=document.getElementsByTagName(t);
	for (var i=0;i<objs.length;i++) if (is_in(objs[i].className, c)) objs_class[x++] = objs[i];
	return objs_class
}

// ------------------------------------------------------------------------------
// css - Style wechseln
// ------------------------------------------------------------------------------
function css(a,o,c1,c2){
  switch (a){
    
	case 'swap':
      o.className=!css('check',o,c1)?o.className.replace(c2,c1): // "<-" entfernt
      o.className.replace(c1,c2);
    break;
    case 'add':
      if(!css('check',o,c1)){o.className+=o.className?' '+c1:c1;}
    break;
    case 'remove':
      var rep=o.className.match(' '+c1)?' '+c1:c1;
      o.className=o.className.replace(rep,'');
    break;
    case 'check':
      return new RegExp('\\b'+c1+'\\b').test(o.className)
    break;
  }
}

// ------------------------------------------------------------------------------
// is_in - prueft ob str_2 in str_1 enthalten ist
// ------------------------------------------------------------------------------
function is_in(str_1, str_2){
		return str_1.search(str_2)!=-1;

}

// ------------------------------------------------------------------------------
// MM
// ------------------------------------------------------------------------------
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}


// ------------------------------------------------------------------------------
// addLoadEvent
// ------------------------------------------------------------------------------
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
	// alert("addLoadEvent set");
  } else {
    // alert("addLoadEvent add");
	window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}