function getRequest()
{
	var oRequest;

	if (navigator.userAgent.indexOf('MSIE 6.0') != -1)
		oRequest = new ActiveXObject("Microsoft.XMLHttp"); // 6.0 - 7.0 ok (not Firefox!)
	else
		oRequest = new XMLHttpRequest();
	
	return oRequest;
}

function emitFileContent(location)
{
	var oRequest = getRequest();
	var sURL  = "http://"+self.location.hostname+"/"+location;
	
	oRequest.open("GET",sURL,false);
	oRequest.setRequestHeader("User-Agent",navigator.userAgent);
	oRequest.send(null)

	if (oRequest.status==200) document.write(oRequest.responseText);
	else alert("Error executing XMLHttpRequest call!");
}

function getQueryVariable(variable) { 
  var query = window.location.search.substring(1); 
  var vars = query.split("&"); 
  for (var i=0;i<vars.length;i++) { 
    var pair = vars[i].split("="); 
    if (pair[0] == variable) { 
      return pair[1]; 
    } 
  } 
  return '';
}

function mover(id)
{
	elm = document.getElementById(id);
	if (elm)
		elm.className = "divPicHover";
}

function mout(id)
{
	elm = document.getElementById(id);
	if (elm)
		elm.className = "divPic";
}