function toggle_it(itemID){ 
  if ((document.getElementById(itemID).style.display == 'none')) 
  { 
	document.getElementById(itemID).style.display = 'inline'; 
  } else { 
	document.getElementById(itemID).style.display = 'none'; 
  } 
} 
function toggle_back(itemID){ 
  if ((document.getElementById(itemID).style.display == 'inline')) 
  { 
	document.getElementById(itemID).style.display = 'none'; 
  } else { 
	document.getElementById(itemID).style.display = 'inline'; 
  } 
} 
function check(object_id) {
    with (document.getElementById(object_id))
        checked = !checked;
}
function swap(me,main,alt) {
	me.innerHTML = (me.innerHTML == main) ? alt : main;
}

function SetCookie() {
	days=1;
	myDate = new Date();
	myDate.setTime(myDate.getTime()+(days*24*60*60*1000));
	document.cookie = 'hide_arrow=hide; expires=' + myDate.toGMTString();
}

function SetCookieTwo() {
	days=1;
	myDateTwo = new Date();
	myDateTwo.setTime(myDateTwo.getTime()+(days*24*60*60*1000));
	document.cookie = 'stexshow=hide; expires=' + myDate.toGMTString();
}

function ChatNow(_b,_c,_d,_e){
	try{
		var _f=(_e==null||_e==true)?"scrollbars=yes,":"";
		if(_c>0&&_d>0){
		_f+="width="+_c+",height="+_d;
		}
		window.open(_b,"exrating",_f);
	}
	catch(e){
	}
}