var xmlHttp
var xmlHttp1
var strSpanID
var strSpanIDLink

function writeEmailSignupForm(strSpanID1)
{
var qt
qt='"'
document.getElementById(strSpanID1).innerHTML="Email <input type='text' id='email' onblur='addEmail(this.value,"+qt+"txtEmailSignup"+qt+");'> <img src="+qt+"/images/art/buttongo_blue.gif"+qt+" id='btnGo' onClick='addEmail(form.email.value,"+qt+"txtEmailSignup"+qt+");'>";
}

function getProductName(str,strSpanID1)
{
strSpanID=strSpanID1;
if (str.length==0)
  { 
  document.getElementById(strSpanID).innerHTML="";
  return;
  }
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="ajax_submit.asp";
url=url+"?pn="+str;
url=url+"&action=getProductName";
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
} 

function addEmail(str,strSpanID1)
{
strSpanID=strSpanID1;
if (str.length==0)
  { 
  document.getElementById(strSpanID).innerHTML="";
  return;
  }
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="/ajax_submit.asp";
url=url+"?email="+str;
url=url+"&action=addEmail";
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
} 

function getMultipleProduct(strPn,strSpanID1,intPnSNo)
{
    strSpanID=strSpanID1;
    var strPrdno = strPn
    var intPrdSno = intPnSNo
    if (strPn.length==0)
	{ 
	    document.getElementById(strSpanID1).innerHTML="";
	    return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
	    alert ("Your browser does not support AJAX!");
	    return;
	} 
	var url="/ajax_submit_product.asp";
	url=url+"?pn="+strPn;
	url=url+"&z="+intPnSNo;
	url=url+"&action=getMultiProduct";
	url=url+"&rdm="+Math.random();	
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);	
	getMultiProductLink(strPrdno,intPrdSno)
}

function getMultiProductLink(strPrdno,intPrdSno)
{
    strSpanIDLink = "multiproduct_link";
    var intPrdSno1 = parseInt(intPrdSno,10)
    xmlHttp1=GetXmlHttpObject1()
    if ((strPrdno.length != 0) && (intPrdSno1 < 6))
    {       
    var url="/ajax_submit_product.asp";
	url=url+"?pn="+strPrdno;
	url=url+"&z="+intPrdSno;
	url=url+"&action=getMultiProductLink";
	url=url+"&rdm="+Math.random();	
	xmlHttp1.onreadystatechange=stateChangedforLink;
	xmlHttp1.open("GET",url,true);
	xmlHttp1.send(null);	
    }
}

function getProductTrait(strPn,strTrait1,strTrait2,strSpanID1,qtyName, z)
{	
	strSpanID=strSpanID1;	
	if (qtyName.length != 0)
	{
	    document.getElementById(qtyName).value=1;
	}

	if (strPn.length==0)
	{ 
	    document.getElementById(strSpanID).innerHTML="";
	    return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
	    alert ("Your browser does not support AJAX!");
	    return;
	} 
	var url="/ajax_submit_product.asp";
	url=url+"?pn="+strPn;
	url=url+"&tr1="+strTrait1;
	url=url+"&z="+z;
	if (strTrait2.length>0)
		{
		    url=url+"&tr3="+strTrait3;
		}
	if (strTrait2.length>0)
		{
		    url=url+"&action=getProductTrait3";
		}
		else if (strSpanID.search(/trait2_/) == 0)
		{
		    url=url+"&action=getProductTrait2";
		}
	url=url+"&rdm="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 

function getImageAndStatus(strPn, srtTrait1, srtTrait2, strSpanID1)
{
    strSpanID=strSpanID1;
    if (strPn.length==0)
	{ 
	    document.getElementById(strSpanID).innerHTML="";
	    return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
	    alert ("Your browser does not support AJAX!");
	    return;
	} 
	var url="/ajax_submit_product.asp";
	url=url+"?pn="+strPn;
	url=url+"&tr1="+srtTrait1;
	url=url+"&tr2="+srtTrait2;
	url=url+"&action=getImageAndStatus";
	url=url+"&rdm="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);	
}

function stateChanged()
{ 
    if (xmlHttp.readyState==4)
    { 
        document.getElementById(strSpanID).innerHTML=xmlHttp.responseText;
    }
}


function stateChangedforLink()
{ 
    if (xmlHttp1.readyState==4)
    { 
        document.getElementById(strSpanIDLink).innerHTML=xmlHttp1.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;
}

function GetXmlHttpObject1()
{
var xmlHttp1=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp1=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp1=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp1=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp1;
}