

<script type='text/javascript'>
<!--
function updatecook(itemmenu){
cookitem='span_'+itemmenu;
if(document.getElementById(cookitem).style.display!='none'){
var expireDate = new Date;
expireDate.setMinutes(expireDate.getMinutes()+10);
document.cookie = "treemenustatus=" + itemmenu + "; expires=" + expireDate.toGMTString();
}
else{
clearcook();
}
}
function clearcook(){
var expireDate = new Date;
expireDate.setMinutes(expireDate.getMinutes()+10);
document.cookie = "treemenustatus=" + "0" + "; expires=" + expireDate.toGMTString();
}
//-->
</script>



