function onClick_Loading(){
        document.getElementById('imgLoading').style.visibility='visible';
        document.getElementById('imgLoading').style.top=Y+'px';
        document.getElementById('imgLoading').style.left='40%';
    }

       
var xmlHttp;
function pgAbout(mode)
{
    xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null)
     {
     alert ("Browser does not support HTTP Request");
     return;
     }
    var url=mode;
    xmlHttp.onreadystatechange=pgAbout_StateChange;
    xmlHttp.open("GET",url,true);
    xmlHttp.send(null);
}

function pgAbout_StateChange()
{
    if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
    { 
        document.getElementById("sections").innerHTML=xmlHttp.responseText;
    } 
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}


//browser detection
    var agt=navigator.userAgent.toLowerCase();
    var is_major = parseInt(navigator.appVersion);
    var is_minor = parseFloat(navigator.appVersion);
 
    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    var is_nav4 = (is_nav && (is_major == 4));
    var is_nav6 = (is_nav && (is_major == 5));
    var is_nav6up = (is_nav && (is_major >= 5));
    var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));


    /// for tooltip show
    var offsetX = 0;
    var offsetY = 25;
    var opacity = 100;

    function MM_reloadPage(init) {  //reloads the window if Nav4 resized
      if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
        document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
      else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
    }
    MM_reloadPage(true);

    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];}}
    }

    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_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_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];}
    }


    var toolTipSTYLE;
     
    function initToolTips(){
      if(document.getElementById){
              toolTipSTYLE = document.getElementById("mo").style;
      }
      if(is_ie || is_nav6up)
      {
        toolTipSTYLE.visibility = "visible";
        toolTipSTYLE.display = "none";
        document.onmousemove = moveToMousePos;
      }
    }
    
    var Y=0;
    var X=0;
    function moveToMousePos(e)
    {
      if(!is_ie){
        x = e.pageX;
        X = e.pageX;
        y = e.pageY;
        Y = e.pageY;
      }else{
        x = event.x + document.body.scrollLeft;
        X=event.x + document.body.scrollLeft;
        y = event.y + document.body.scrollTop;
        Y=event.y + document.body.scrollTop;
      }
       if(x>700)
        toolTipSTYLE.left = x-400 + offsetX+'px';
      else
        toolTipSTYLE.left = x + offsetX+'px';
      toolTipSTYLE.top = y + offsetY+'px';
      return true;
    }
    
function toolTip(msg, fg, bg){
      if(toolTip.arguments.length < 1) // if no arguments are passed then hide the tootip
      {
        if(is_nav4)
            toolTipSTYLE.visibility = "hidden";
        else
            toolTipSTYLE.display = "none";
      }
      else // show
      {
        var wdth=0;
        var msg1="iDubba has a unique methodology to suggest shows based on your profile.<br />"+
                "Show's points are calculated based on it's popularity over iDubba.<br />"+
                "You can also sort based on what our editors/users have rated.";
        var msg2="Click to know show schedule and set a daily <br />Email alert whenever the show appears.";
        
        if(msg=="1"){
            msg=msg1;
            wdth=400;
        }    
        else if(msg=="2"){
            msg=msg2;
            wdth=260;
        }
            
        if(!fg) fg = "#ffffff";
        if(!bg) bg = "#6C6C6C";
        var content = '<table width="'+ wdth +'px" border="0" cellspacing="0px" cellpadding="0px" class="toolTip"><tr><td bgcolor="' + fg + '">' +
                                      '<table border="0" cellspacing="1px" cellpadding="0px"<tr><td align="left" bgcolor="' + bg + '">'+
                                      '<font size="2" color="' + fg + '" size="-2">' + msg +
                                      '</font></td></tr></table>'+
                                      '</td></tr></table>';
       if(is_nav4)
        {
          toolTipSTYLE.document.write(content);
          toolTipSTYLE.document.close();
          toolTipSTYLE.visibility = "visible";
        }
     
        else if(is_ie || is_nav6up)
        {
          document.getElementById("mo").innerHTML = content;
          toolTipSTYLE.display='block'
        }
      }
    }