var xmlHttp;
var xmlHttp1;
var catid;
var catid1;

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}
 
/*
function getCollections()
{
  var url="get_collections.php?sid=" + Math.random();
  xmlHttp=GetXmlHttpObject(stateChanged);
  xmlHttp.open("GET", url , true);
  xmlHttp.send(null);
}

function showCollections()
{
  if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
  {
    resp=xmlHttp.responseText;
    document.getElementById("div_collections").innerHTML=resp;
  }
}
*/

function viewCollections(id)
{
  obj=document.getElementById(id);
  obj.style.visibility="visible";
}
function hideCollections(id)
{
  obj=document.getElementById(id);
  obj.style.visibility="hidden";
}

function srcCheck1()
{
  if((document.frmsearch1.src_for.value=="" || document.frmsearch1.src_for.value=="stone,crystals,pearls,shells") && document.frmsearch1.cat_id.value=="")
    alert("Please enter atleast 'Search for' or 'Category'.");
  else
    document.frmsearch1.submit();
}

function clearTextbox()
{
  document.frmsearch1.src_for.value="";
}

function srcCheck2()
{
  //alert(document.frmsearch2.from_price.value);
  if(isNaN(document.frmsearch2.from_price.value))
  {
    document.frmsearch2.from_price.value="";
    document.frmsearch2.from_price.select();
    alert("Please enter number for 'Price Range'.");
  }
  else if(isNaN(document.frmsearch2.to_price.value))
  {
    document.frmsearch2.to_price.value="";
    document.frmsearch2.to_price.select();
    alert("Please enter number for 'Price Range'.");
  }
  else if(document.frmsearch2.from_price.value=="" || document.frmsearch2.to_price.value=="")
  {
    document.frmsearch2.from_price.select();
    alert("Please enter 'Price Range'.");
  }
  else
    document.frmsearch2.submit();
}

function get_next(str)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url="getfeature.php";
url=url+"?page_no="+str;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}

function stateChanged()
{
if (xmlhttp.readyState==4)
{
document.getElementById("divfeature").innerHTML=xmlhttp.responseText;
}
}


function get_top(str,img)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url="gettop.php";
url=url+"?product_id="+str;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged1;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
document.getElementById("toppic").innerHTML="<a href=\"details.php?product_id="+str+"\"><img src=\"product_images/"+img+"\" alt=\"\" border=0></a>";
}

function stateChanged1()
{
if (xmlhttp.readyState==4)
{
//alert(xmlhttp.responseText);
var res=xmlhttp.responseText;
part=res.split('#');
//alert(part[0]);
//alert(part[1]);
document.getElementById("divtop").innerHTML=part[0];
document.getElementById("toppic").innerHTML=part[1];
}
}