<style type="text/css">   

#informationbar{   
position: fixed;   
left: 0;   
width: 100%;   
text-indent: 5px;   
padding: 5px 0;   
background-color: lightyellow;   
border-bottom: 1px solid black;   
font: bold 12px Verdana;   
}   

* html #informationbar{ /*IE6 hack*/   
position: absolute;   
width: expression(document.compatMode=="CSS1Compat"? document.documentElement.clientWidth+"px" : body.clientWidth+"px");   
}   

</style>   

<script type="text/javascript">   

function informationbar(){   
    this.displayfreq="always"   
    this.content='<a href="javascript:informationbar.close()"><img src="http://super-warezz.ucoz.ru/Tima.gif" style="width: 14px; height: 14px; float: right; border: 0; margin-right: 5px" /></a>'   
}   

informationbar.prototype.setContent=function(data){   
    this.content=this.content+data   
    document.write('<div id="informationbar" style="top: -500px">'+this.content+'</div>')   
}   

informationbar.prototype.animatetoview=function(){   
    var barinstance=this   
    if (parseInt(this.barref.style.top)<0){   
     this.barref.style.top=parseInt(this.barref.style.top)+5+"px"   
     setTimeout(function(){barinstance.an imatetoview()}, 50)   
    }   
    else{   
     if (document.all && !window.XMLHttpRequest)   
     this.barref.style.setExpression("top", 'document.compatMode=="CSS1Compat"? document.documentElement.scrollTop+"px" : body.scrollTop+"px"')   
    else   
     this.barref.style.top=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(){   
    i f (this.displayfreq=="session" && document.cookie.indexOf("infobarshown")==-1 || this.displayfreq=="always"){   
     this.barref=document.getElementById("informationbar")   
     this.barheight=parseInt(this.barref.offsetHeight)   
     t his.barref.style.top=this.barheight*(-1)+"px"   
     this.animatetoview()   
    }   
}   

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

</script>   

<script type="text/javascript">   
<!--Invocation code-->   

var infobar=new informationbar()   
infobar.setContent('добро пожаловать на наш сайт! зарегестрируйтесь!! <a href="ССЫЛКА НА РЕГИСТРАЦИЮ">Заегестрироваться</a>')   
//infobar.setfrequency('session')    
infobar.initialize()   

</script>