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 scoreidea(id,ip)
{
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
  	{
  		alert ("Your browser does not support AJAX!");
  		return;
  	}
	var url="doIdea.php";
	url=url+"?id="+id;
	url=url+"&ip="+ip;
	url=url+"&status=up";
	url=url+"&arbit="+Math.random();
	xmlHttp.onreadystatechange=stateChanged11;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function scoreideadown(id,ip)
{
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
  	{
  		alert ("Your browser does not support AJAX!");
  		return;
  	}
	var url="doIdea.php";
	url=url+"?id="+id;
	url=url+"&ip="+ip;
	url=url+"&status=down";
	url=url+"&arbit="+Math.random();
	xmlHttp.onreadystatechange=stateChanged11;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function stateChanged11() 
{
	if (xmlHttp.readyState==4)
	{ 
		if(xmlHttp.responseText=='login')
		{
			//window.location="ideas.php";
		}
		else
		{
			alert(xmlHttp.responseText);
			//window.location="ideas.php";
		}
	}
}