var xmlHttp


function UpdateBespoke(variables){
  xmlHttpBespoke=GetXmlHttpObject();
  if (xmlHttpBespoke==null){
    alert ("Your browser does not support AJAX!");
    return;
  } 

  var tab_url = "bespoke_content.php?bespoke_id=" + variables;  
  xmlHttpBespoke.onreadystatechange=BespokeChanged;
  xmlHttpBespoke.open("GET",tab_url,true);
  xmlHttpBespoke.send(null);
}

function BespokeChanged(){
  if(xmlHttpBespoke.readyState==4) {
    document.getElementById("GalleryCheckout").innerHTML=xmlHttpBespoke.responseText;
  }
}



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