Elements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);

	var arrReturnElements = new Array();

	strClassName = strClassName.replace(/\-/g, "\\-");

	var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");

	var oElement;

	for(var i=0; i<arrElements.length; i++){

		oElement = arrElements[i];		

		if(oRegExp.test(oElement.className)){

			arrReturnElements.push(oElement);

		}	

	}

	return (arrReturnElements)

}



//http://www.bigbold.com/snippets/posts/show/2630

function addClassName(objElement, strClass, blnMayAlreadyExist){

   if ( objElement.className ){

      var arrList = objElement.className.split(' ');

      if ( blnMayAlreadyExist ){

         var strClassUpper = strClass.toUpperCase();

         for ( var i = 0; i < arrList.length; i++ ){

            if ( arrList[i].toUpperCase() == strClassUpper ){

               arrList.splice(i, 1);

               i--;

             }

           }

      }

      arrList[arrList.length] = strClass;

      objElement.className = arrList.join(' ');

   }

   else{  

      objElement.className = strClass;

      }

}



//http://www.bigbold.com/snippets/posts/show/2630

function removeClassName(objElement, strClass){

   if ( objElement.className ){

      var arrList = objElement.className.split(' ');

      var strClassUpper = strClass.toUpperCase();

      for ( var i = 0; i < arrList.length; i++ ){

         if ( arrList[i].toUpperCase() == strClassUpper ){

            arrList.splice(i, 1);

            i--;

         }

      }

      objElement.className = arrList.join(' ');

   }

}



//http://ejohn.org/projects/flexible-javascript-events/

function addEvent( obj, type, fn ) {

  if ( obj.attachEvent ) {

    obj["e"+type+fn] = fn;

    obj[type+fn] = function() { obj["e"+type+fn]( window.event ) };

    obj.attachEvent( "on"+type, obj[type+fn] );

  } 

  else{

    obj.addEventListener( type, fn, false );	

  }

}

/****************************************************************************************/

function preloadImages() { //v3.0

  var d=document; if(d.images){ if(!d.p) d.p=new Array();

    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)

    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}

}



function swapImgRestore() { //v3.0

  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;

}



function 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=findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function swapImage() { //v3.0

  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)

   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}

}