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+"="+cookiePLValue(value)+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return valuePLCookie(c.substring(nameEQ.length,c.length));
	}
	return null;
}

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

function getTime4Form() {
	var thisdate=new Date();
	var returned=new String();

	if (thisdate.getHours()>9)
	{
		returned=thisdate.getHours();
	}
	else {
		returned="0"+thisdate.getHours();
	}

	returned+=":";

	if (thisdate.getMinutes()>9)
	{
		returned+=thisdate.getMinutes();
	}
	else {
		returned+="0"+thisdate.getMinutes();
	}

	return returned;
}

function addFavourite(url, title) {
	if (window.sidebar) {
		window.sidebar.addPanel(title, url,""); 
	} else if( document.all ) {
		window.external.AddFavorite(url, title);
	} else if( window.opera && window.print ) {
		return true;
	}
}

/*
function go2urlNow(url) {
	document.location.href=url;
}

function go2url(url, delay) {
	var code = "go2urlNow('"+url+"')";
	setTimeout(code, delay);
}
*/

function setNumOnly(instr) {
	var str = new String(instr);
	str = str.replace(/ /g, "");
	str = str.replace(/-/g, "");
	str = str.replace(/[a-z]/ig, "");
	return str;
}

function TooltipBodyHandler(instr) {
	var str = new String(instr);
	str = str.replace(/headopen/g,"<h3>");
	str = str.replace(/headclose/g,"</h3>");
	str = str.replace(/breakline/g, "<br/>");
	str = str.replace(/headline/g, "<hr/>");
	return str;
}