function playerHint(str)
{
	if (str.length==0)
  { 
	  document.getElementById("playerHint").innerHTML="";
 	 	return;
  }
  
	xmlHttp=GetXmlHttpObject();
	
	if (xmlHttp==null)
	  return; 
	var url="include/ajax/playerHint.php";
	url=url+"?q="+str;
	xmlHttp.onreadystatechange=showPlayerHint;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}	

function submitterHint(str)
{
	if (str.length==0)
  { 
	  document.getElementById("submitterHint").innerHTML="";
 	 	return;
  }
  
	xmlHttp=GetXmlHttpObject();
	
	if (xmlHttp==null)
	  return; 
	var url="include/ajax/submitterHint.php";
	url=url+"?q="+str;
	xmlHttp.onreadystatechange=showSubmitterHint;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}	
	
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 showSubmitterHint() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("submitterHint").innerHTML=xmlHttp.responseText;
	}
}

function showPlayerHint() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("playerHint").innerHTML=xmlHttp.responseText;
	}
}

	function showStaffa()
	{
		var obj = document.getElementById("staffSearch");
		document.getElementById("staffSearch").display='block';	
/*		if(obj.style.display=='block'){
			obj.style.display='none';
		}else{
			obj.style.display='block';
		}		*/
	}
	
	
	function hideStaff()
	{
		var divs = document.getElementsByTagName('DIV');
		for(var no=0;no<divs.length;no++){
			if(divs[no].className=='showStaff'){
				divs[no].onclick = showStaffa;
			}	
			
		}	
	}
	function showHideAnswer()
	{
		var numericID = this.id.replace(/[^\d]/g,'');
		var obj = document.getElementById('displayStaff');
		if(obj.style.display=='block'){
			obj.style.display='none';
		}else{
			obj.style.display='block';
		}		
	}
	
	
	function initShowHideContent()
	{
		var divs = document.getElementsByTagName('DIV');
		for(var no=0;no<divs.length;no++){
			if(divs[no].className=='select'){
				divs[no].onclick = showHideAnswer;
			}	
			
		}	
	}