// search form
function fSearch(focus) {
  x=document.getElementById("search");
  y=document.getElementById("searchForm");
  z=document.getElementById("key");

  if (focus=='1') {
    x.style.display="none";
    y.style.display="block";
    z.focus();
  }
  else {
    if (z.value=='') {
      x.style.display="block";
      y.style.display="none";
    }
  }
}

// social bookmarking
function fav(site) {
  u=encodeURIComponent(document.URL);
  t=encodeURIComponent(document.title);
  switch(site) {
    case "delicious":
    r="del.icio.us/post?url="+u+"&title="+t; break;
    case "digg":
    r="www.digg.com/submit?phase=2&url="+u+"&title="+t; break;
    case "facebook":
    r="www.facebook.com/share.php?u="+u+"&t="+t; break;
    case "google":
    r="www.google.com/bookmarks/mark?op=edit&bkmk="+u+"&title="+t; break;
    case "live":
    r="favorites.live.com/quickadd.aspx?marklet=1&mkt=en-sg&url="+u+"&title="+t; break;
    case "myspace":
    r="www.myspace.com/Modules/PostTo/Pages/?u="+u+"&t="+t; break;
    case "reddit":
    r="www.reddit.com/submit?url="+u+"&title="+t; break;
    case "stumbleupon":
    r="www.stumbleupon.com/submit?url="+u+"&title="+t; break;
    case "twitter":
    r="twitter.com/home?status="+u; break;
    case "yahoo":
    r="myweb2.search.yahoo.com/myresults/bookmarklet?u="+u+"&t="+t; break;
  }
  window.open("http://"+r);
}
//////////////////////////////////////////////////////////////////
// qTip - CSS Tool Tips - by Craig Erskine
// http://qrayg.com
//
// Multi-tag support by James Crooke
// http://www.cj-design.com
//
// Inspired by code from Travis Beckham
// http://www.squidfingers.com | http://www.podlob.com
//////////////////////////////////////////////////////////////////

var qTipTag = "a,input,img,td"; //Which tag do you want to qTip-ize? Keep it lowercase!//
var qTipX = 10; //This is qTip's X offset//
var qTipY = 18; //This is qTip's Y offset//

//There's No need to edit anything below this line//
tooltip = {
  name : "tooltip",
  offsetX : qTipX,
  offsetY : qTipY,
  tip : null
}

tooltip.init = function () {
  var tipNameSpaceURI = "http://www.w3.org/1999/xhtml";
  if(!tipContainerID){ var tipContainerID = "tooltip";}
  var tipContainer = document.getElementById(tipContainerID);

  if(!tipContainer) {
    tipContainer = document.createElementNS ? document.createElementNS(tipNameSpaceURI, "div") : document.createElement("div");
    tipContainer.setAttribute("id", tipContainerID);
    document.getElementsByTagName("body").item(0).appendChild(tipContainer);
  }

  if (!document.getElementById) return;
  this.tip = document.getElementById (this.name);
  if (this.tip) document.onmousemove = function (evt) {tooltip.move (evt)};

  var a, sTitle, elements;
  
  var elementList = qTipTag.split(",");
  for(var j = 0; j < elementList.length; j++)
  {  
    elements = document.getElementsByTagName(elementList[j]);
    if(elements)
    {
      for (var i = 0; i < elements.length; i ++)
      {
        a = elements[i];
        sTitle = a.getAttribute("title");        
        if(sTitle)
        {
          a.setAttribute("tiptitle", sTitle);
          a.removeAttribute("title");
          a.removeAttribute("alt");
          a.onmouseover = function() {tooltip.show(this.getAttribute('tiptitle'))};
          a.onmouseout = function() {tooltip.hide()};
        }
      }
    }
  }
}

tooltip.move = function (evt) {
  var x=0, y=0;
  if (document.all) {//IE
    x = (document.documentElement && document.documentElement.scrollLeft) ? document.documentElement.scrollLeft : document.body.scrollLeft;
    y = (document.documentElement && document.documentElement.scrollTop) ? document.documentElement.scrollTop : document.body.scrollTop;
    x += window.event.clientX;
    y += window.event.clientY;
    
  } else {//Good Browsers
    x = evt.pageX;
    y = evt.pageY;
  }
  this.tip.style.left = (x + this.offsetX) + "px";
  this.tip.style.top = (y + this.offsetY) + "px";
}

tooltip.show = function (text) {
  if (!this.tip) return;
  this.tip.innerHTML = text;
  this.tip.style.display = "block";
}

tooltip.hide = function () {
  if (!this.tip) return;
  this.tip.innerHTML = "";
  this.tip.style.display = "none";
}

window.onload = function () {
  tooltip.init ();
}