// JScript File

function openGigMoreInfo(url) {

xmlhttp=null
// code for Mozilla, etc.
if (window.XMLHttpRequest)
  {
  xmlhttp=new XMLHttpRequest()
  }
// code for IE
else if (window.ActiveXObject)
  {
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP")
  }
if (xmlhttp!=null)
  {
  xmlhttp.onreadystatechange=state_Change
  xmlhttp.open("GET",url,true)
  xmlhttp.send(null)
  }
else
  {
  alert("Your browser does not support XMLHTTP.")
  }
}

function state_Change()
{
    if (xmlhttp.readyState==4) 
    {
        if (xmlhttp.status==200)
        {
            var GigText=xmlhttp.responseText
            GigText=GigText.substring(GigText.indexOf("<span"),GigText.indexOf("</span>")+7)
            //alert(xmlhttp.responseText)
            openGigBox()
            document.getElementById("gigInfo").innerHTML=GigText                    
        }
        else
        {
            alert("Problem retrieving XML data:" + xmlhttp.statusText)
        }
    }
}

function getgigBoxobj(){
    if (document.getElementById)
    return document.getElementById("GigBox").style
    else if (document.all)
    return document.all.photoBox.style
}

function getgigBoxObjstyle(){
    if (document.getElementById)
    return document.getElementById("GigBox")
    else if (document.all)
    return document.all.photoBox
}

function openGigBox() {

    var offset = 0;
    
    if (document.documentElement.scrollTop != undefined) {
        offset = document.documentElement.scrollTop;
    }
    
    var topLoc = offset;
    
    if (topLoc <0) {
        topLoc = 0;
    }
    
    topLoc = (screenH - 600) / 2
    
    if (topLoc > 50) {
    
        topLoc = topLoc - 50;
    
    }
          
    getgigBoxobj().top=offset + topLoc + 'px';
	getgigBoxobj().left=(screenW - 550) / 2 + 'px';
	getgigBoxObjstyle().visibility="visible";

}

function closeGigbox() {

	getgigBoxobj().left="-1000px";
	getgigBoxObjstyle().visibility="hidden";
}