function printit(url) {
	newwindow=window.open(url,'name','height=500,width=600,scrollbars=1');
	if (window.focus) {newwindow.focus()}
	return false;
}


function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else var expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function eraseCookie(name) {
  createCookie(name,"",-1);
}

/****************************************

Load given page

*****************************************/


function getVars(name, page)
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( page );
  if( results == null )
    return "";
  else
    return results[1];
}

function getPage(page) 
{
	eraseCookie('navId');
	createCookie('navId',getVars('n', page),0);
	parent.mainFrame.location = page;
	parent.leftFrame.location = 'left.php?page='+page;
}