function showFlash(o){
	var bg,q,s,v,m,w;
	if(o.bgcolor){bg=o.bgcolor;}else{bg="#000000";}
	if(o.quality){q=o.quality;}else{q="high";}
	if(o.scale){s=o.scale;}else{s="noscale";}
	if(o.ver){v=o.ver;}else{v=6;}
	if(o.menu){m=o.menu;}else{m="true";}
    if(o.wmode){w=o.wmode;}else{w="default";}
	var str='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version='+v+',0,0,0" ';
	str+='id="'+o.id+'" ';
	if(o.base){str+='base="'+o.base+'" ';}
	if(o.aligh){str+='aligh="'+o.aligh+'" ';}
	str+='width="'+o.width+'" height="'+o.height+'"><param name="movie" value="'+o.name+'"/><param name="bgcolor" value="'+bg+'"/><param name="quality" value="'+q+'"/><param name="menu" value="'+m+'"/><param name="wmode" value="'+w+'"/>';
	if(o.flashvars){str+='<param name="flashvars" value="'+o.flashvars+'"/>';}
	if(o.salign){str+='<param name="salign" value="'+o.salign+'"/>';}
	str+='<param name="scale" value="'+s+'"/><embed type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" id="'+o.id+'-embed" src="'+o.name+'" bgcolor="'+bg+'" wmode="'+w+'" ';
	if(o.flashvars){str+='flashvars="'+o.flashvars+'" ';}
	str+='quality="'+q+'" ';
	if(o.base){str+='base="'+o.base+'" ';}
	if(o.salign){str+='salign="'+o.salign+'" ';}
	str+='scale="'+s+'" width="'+o.width+'" height="'+o.height+'"></embed></object>';
	document.writeln(str);
}

function moreOpenClose($obj){
	$target = document.getElementById('more');
	if($target.style.display != "none"){
		$target.style.display = "none";
		$obj.innerHTML = 'explain more';
	}else{
		$target.style.display = "block";
		$obj.innerHTML = 'hide explanation';
	}
}

function getHTTPObject(){
	if (window.ActiveXObject) 
		return new ActiveXObject("Microsoft.XMLHTTP");
	else if (window.XMLHttpRequest) 
		return new XMLHttpRequest();
	else {
		//alert("Your browser does not support AJAX.");
	return null;
	}
}

function getTZoffset(){
	httpObject = getHTTPObject();
	if (httpObject==null) return;
	
	var $visitortime = new Date();
	var $hours = $visitortime.getHours();
	
	var $url="usertime.php?hrz="+$hours;
	httpObject.open("GET", $url, true);
	httpObject.send(null);
	//httpObject.onreadystatechange=output;
}
function output(){
	alert(httpObject.responseText);
}