/*javascript for Bubble Tooltips by Alessandro Fulciniti
- http://pro.html.it - http://web-graphics.com */

function enableTooltips(id){
var links,i,h;
if(!document.getElementById || !document.getElementsByTagName) return;
AddCss();
h=document.createElement("span");
h.id="btc";
h.setAttribute("id","btc");
h.style.position="absolute";
document.getElementsByTagName("body")[0].appendChild(h);
if(id==null) links=document.getElementsByTagName("a");
else links=document.getElementById(id).getElementsByTagName("a");
for(i=0;i<links.length;i++){
    Prepare(links[i]);
    }
}

function Prepare(el){
  var tooltip,t,b,s,l;
  t=el.getAttribute("rel");
  if (t==null || t.length==0) 
    return;
  var tooltipContent = document.getElementById(t);
  jQuery('#'+t);
  
  if (jQuery('#'+t).length)
  {
    jQuery(el).mouseover(function(e) {
      var rel = jQuery(this).attr('rel');
      jQuery('#btc').html('<span class="tooltip" style="display: block;"><span class="top" style="display: block;">'+jQuery('#'+rel).html()+'</span><span class="down" style="display: block;">&nbsp;</span></span>');
      var x = e.pageX -20;
      var y = e.pageY +10;
      jQuery('#btc').css({ 'top' : y+'px', 'left' : x+'px'});
      if(!jQuery.browser.msie)
        jQuery('#btc span[class=tooltip]').fadeTo("slow", 0.85);      
//      JQuery('#TopLoginForm_LoginForm_Password').val(e.pageX+' '+e.pageY);
//      Locate(e);
     // alert("a");
    });

    jQuery(el).mouseout(function(e) {      
      jQuery('#btc').html('');      
     // alert("a");
    });
    
    jQuery(el).mousemove(function(e) {
      var x = e.pageX -20;
      var y = e.pageY +10;
      jQuery('#btc').css({ 'top' : y+'px', 'left' : x+'px'});
//      e.pageX +', '+ e.pageY
//      Locate(e);
    });    
    //el.removeAttribute("title");
    /*
    tooltip=CreateEl("span","tooltip");
    s=CreateEl("span","top");
    s.appendChild(document.createNode(jQuery('#'+t).html()));
    tooltip.appendChild(s);
    b=CreateEl("b","bottom");
    /*l=el.getAttribute("href");
    if(l.length>30) l=l.substr(0,27)+"...";
    b.appendChild(document.createTextNode(l));*/
    /*tooltip.appendChild(b);
    setOpacity(tooltip);
    el.tooltip=tooltip;
    el.onmouseover=showTooltip;
    el.onmouseout=hideTooltip;
    el.onmousemove=Locate;    */
  }

}

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:95)";
el.style.KHTMLOpacity="0.95";
el.style.MozOpacity="0.95";
el.style.opacity="0.95";
}

function CreateEl(t,c){
var x=document.createElement(t);
x.className=c;
x.style.display="block";
return(x);
}

function AddCss(){
  return;
var l=CreateEl("link");
l.setAttribute("type","text/css");
l.setAttribute("rel","stylesheet");
l.setAttribute("href","bt.css");
l.setAttribute("media","screen");
document.getElementsByTagName("head")[0].appendChild(l);
}

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+10)+"px";
document.getElementById("btc").style.left=(posx-20)+"px";
}