function getCookie( name ) {
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) ) {
		return null;
	}
	if ( start == -1 ) return null;
	var end = document.cookie.indexOf( ";", len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape( document.cookie.substring( len, end ) );
}

function setCookie( name, value, expires, path, domain, secure ) {
	var today = new Date();
	today.setTime( today.getTime() );
	if ( expires ) {
		expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );
	document.cookie = name+"="+escape( value ) +
		( ( expires ) ? ";expires="+expires_date.toGMTString() : "" ) + //expires.toGMTString()
		( ( path ) ? ";path=" + path : "" ) +
		( ( domain ) ? ";domain=" + domain : "" ) +
		( ( secure ) ? ";secure" : "" );
}

function deleteCookie( name, path, domain ) {
	if ( getCookie( name ) ) document.cookie = name + "=" +
			( ( path ) ? ";path=" + path : "") +
			( ( domain ) ? ";domain=" + domain : "" ) +
			";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}


var today = new Date();
if(!getCookie('ant_date'))
 {
  setCookie('projlearn_date',''+(today.getYear()<1000?today.getYear()+1900:today.getYear() )+'-'+(today.getMonth()+1)+'-'+today.getDate()+' '+today.getHours()+':'+today.getMinutes()+':'+today.getSeconds(),100,'/');
  setCookie('projlearn_ref',escape(document.referrer),100,'/');
  setCookie('projlearn_url',escape(document.location.href),100,'/');
  var qry = document.referrer;
  if(qry.indexOf('q=')>-1) qry = qry.substring(qry.indexOf('q=')+1,255);
  if(qry.indexOf('p=')>-1) qry = qry.substring(qry.indexOf('p=')+1,255);
  if(qry.indexOf('&')>-1) qry = qry.substring(1,qry.indexOf('&'));
  if((document.referrer.indexOf('q=')>-1) || (document.referrer.indexOf('p=')>-1))
   setCookie('projlearn_qry',escape(qry),100,'/');
  else 
   setCookie('projlearn_qry','',100,'/');
 }