function getElementsByClass( searchClass, domNode, tagName) {

	if (domNode == null) domNode = document;

	if (tagName == null) tagName = '*';

	var el = new Array();

	var tags = domNode.getElementsByTagName(tagName);

	var tcl = " "+searchClass+" ";

	for(i=0,j=0; i<tags.length; i++) {

		var test = " " + tags[i].className + " ";

		if (test.indexOf(tcl) != -1)

			el[j++] = tags[i];

	}

	return el;

}



function enableTooltips(id, name, _someurl){

	//alert('hivvvvvv');

	

	var links,i,h,info;

	info="The script can be called by: enableTooltips('content','input'); or enableTooltips(null,'input')";

	if(!document.getElementById || !document.getElementsByTagName) return;

	h=document.createElement("span");

	h.id="btc";

	h.setAttribute("id","btc");

	h.style.position="absolute";

	h.style.zIndex = 1000 ; 

	document.getElementsByTagName("body")[0].appendChild(h);

	if(id==null) {

		if(name==null){ 

			links=document.getElementsByTagName("a");

		}else{

			links=getElementsByClass(name);

			if(!links){

				links=document.getElementsByTagName(name);

			}

		}

		

	}else{

		if(name==null) links=document.getElementById(id).getElementsByTagName("a");

			else    links=document.getElementById(id).getElementsByTagName(name);

	}

	if(name=='alertme') alert('this is an alert');

	

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

		Prepare(links[i]);

	}

}



function Prepare(el){

	

	var tooltip,t,b,s,l,mytemp,oldel;

	t= el.innerHTML;

	oldel=el;

	mytemp=el.previousSibling;

	el=mytemp;

	if(t==null || t.length==0) return;

	el.removeAttribute("title");

	mytemp=oldel.getAttribute("title")

	if(mytemp=="game"){

		tooltip=CreateEl("span","tooltipleft");

	}else{

		tooltip=CreateEl("span","tooltip");

	}

	s=CreateEl("span","top");

	s.appendChild(document.createTextNode(t));

	tooltip.appendChild(s);

	b=CreateEl("b","bottom");

	tooltip.appendChild(b);

	setOpacity(tooltip);

	el.tooltip=tooltip;

	el.onmouseover=showTooltip;

	el.onmouseout=hideTooltip;

	if(mytemp=="game"){

		el.onmousemove=LocateLeft;

	}else{

		el.onmousemove=Locate;

	}

	oldel.style.display="none";

}



function showTooltip(e){

	document.getElementById("btc").appendChild(this.tooltip);

	Locate(e);

}



function hideTooltip(e){

	var d=document.getElementById("btc");

	if(d.childNodes.length>0) d.removeChild(d.firstChild);

}



function setOpacity(el){

	el.style.filter="alpha(opacity:88)";

	el.style.KHTMLOpacity="0.88";

	el.style.MozOpacity="0.88";

	el.style.opacity="0.88";

}



function CreateEl(t,c){

	var x=document.createElement(t);

	x.className=c;

	x.style.display="block";

	return(x);

}



function Locate(e){

	var posx=0,posy=0;

	if(e==null) e=window.event;

	if(e.pageX || e.pageY){

    	posx=e.pageX; posy=e.pageY;

    }else if(e.clientX || e.clientY){

		if(document.documentElement.scrollTop){

			posx=e.clientX+document.documentElement.scrollLeft;

			posy=e.clientY+document.documentElement.scrollTop;

        }else{

			posx=e.clientX+document.body.scrollLeft;

			posy=e.clientY+document.body.scrollTop;

        }

    }

	document.getElementById("btc").style.top=(posy+15)+"px";

	document.getElementById("btc").style.left=(posx-53)+"px";

}



function LocateLeft(e){

	var posx=0,posy=0;

	if(e==null) e=window.event;

	if(e.pageX || e.pageY){

    	posx=e.pageX; posy=e.pageY;

    }else if(e.clientX || e.clientY){

		if(document.documentElement.scrollTop){

			posx=e.clientX+document.documentElement.scrollLeft;

			posy=e.clientY+document.documentElement.scrollTop;

        }else{

			posx=e.clientX+document.body.scrollLeft;

			posy=e.clientY+document.body.scrollTop;

        }

    }

	document.getElementById("btc").style.top=(posy+15)+"px";

	document.getElementById("btc").style.left=(posx-147)+"px";

}