// JavaScript Document

/// sets default position
function SETpos(name,value)
{
var date = new Date();
var currentYear = date.getFullYear();
date.setFullYear(currentYear +1);
document.cookie = name + "=" + escape(value) + ";expires=" + date;

	
	//refreshes Google Maps
	if(value == 'c') {
			
			var f = document.getElementById('iframe1');
			f.src = f.src;
	
	}
	
	
	if(value == 'd') {
			
			var f = document.getElementById('iframe2');
			f.src = f.src;
	
	}

}

//// displays default positon
function get_cookie ( cookie_name )
{
  var results = document.cookie.match ( cookie_name + '=(.*?)(;|$)' );

  if ( results ) {
	  
	  return ( unescape ( results[1] ) );
  
  }else{
	  
	  var set = 'a'
	  
    return set;
	
  }
}