function informationbar(){
	this.displayfreq="always"
	this.content='<span><a href="#" onClick="javascript:informationbar.close()"><img src="images/x.png" height="30" width="30" border="0" /></a></span>'
}

informationbar.prototype.setContent=function(data){
	this.content=this.content+data
	document.write('<div id="informationbar">'+this.content+'</div>')
}

informationbar.prototype.animatetoview=function(){
	var barinstance=this
	if (parseInt(this.barref.style.bottom)<0){
		this.barref.style.bottom=parseInt(this.barref.style.bottom)+5+"px"
		setTimeout(function(){barinstance.animatetoview()}, 50)
	}
	else{
		if (document.all && !window.XMLHttpRequest)
		this.barref.style.setExpression("bottom", 'document.compatMode=="CSS1Compat"? document.documentElement.scrollBottom+"px" : body.scrollBottom+"px"')
	else
		this.barref.style.bottom=0
	}
}

informationbar.close=function(){
	document.getElementById("informationbar").style.display="none"
	if (this.displayfreq=="session")
		document.cookie="infobarshown=1;path=/"
}

informationbar.prototype.setfrequency=function(type){
	this.displayfreq=type
}

informationbar.prototype.initialize=function(){
	if (this.displayfreq=="session" && document.cookie.indexOf("infobarshown")==-1 || this.displayfreq=="always"){
		this.barref=document.getElementById("informationbar")
		this.barheight=parseInt(this.barref.offsetHeight)
		this.barref.style.bottom=this.barheight*(-1)+"px"
		this.animatetoview()
	}
}

window.onunload=function(){
	this.barref=null
}