function checkFordKlubTweet() {
	if (getCookie("fordklubtweet") != "") {
		var twitter = document.getElementById('twittertext');
		twitter.innerHTML = unescape(getCookie("fordklubtweet"));		
	} else {
		document.write('<script type="text/javascript" src="http://twitter.com/statuses/user_timeline/ford_klub_hu.json?callback=twitterCallback&amp;count=1"></script>');
	}
}

function twitterCallback(o) {
	o = o[0]; // o is always an array, so just get the first (and only entry)
	
	var twitter = document.getElementById('twittertext');
	twitter.innerHTML = o.text.replace(/(http:\/\/\S+)/g, "<a href='$1' target='_blank'>$1</a>") +  " (<a href='http://www.twitter.com/ford_klub_hu' target='_blank'>...korábbi hírek...</a>)";	
	setCookie("fordklubtweet", escape(twitter.innerHTML), 900000);

}

function getCookie(c_name) {
	if (document.cookie.length>0)
	  {
	  c_start=document.cookie.indexOf(c_name + "=");
	  if (c_start!=-1)
		{
		c_start=c_start + c_name.length+1;
		c_end=document.cookie.indexOf(";",c_start);
		if (c_end==-1) c_end=document.cookie.length;
		return unescape(document.cookie.substring(c_start,c_end));
		}
	  }
	return "";
}

function setCookie(c_name,value,expiredays) {
	var exdate=new Date();
	exdate.setTime(exdate.getTime()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+
	((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}