/*
	West Herts Scouts Utility scripts
	(c) Ken Douglas <http://www.whscouts.org>
*/
var e1 ="whscouts.";
var e2 ="org";
var e3 ="&#";
var e4 ="64";
var e5 ="mai";
var e6 ="lto";
var e7 =":";

function sayhi(e,cl) {
ad=e+e3+e4+";"+e1+e2;
had="<a href='"+e5+e6+e7+ad;
had= had + "' class='"+cl+"'>" + ad + "<\/a>";
return had;
}
function sayhi2() {
ad="webmaster"+e3+e4+";"+e1+e2;
had="<a href='"+e5+e6+e7+ad+"' class='bottom'>Contact Us<\/a>";
return had;
}

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 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 c.substring(nameEQ.length,c.length);
	}
	return null;
}

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

// Page size scripts
// copyright Stephen Chapman, 3rd Jan 2005, 8th Dec 2005
function pageWidth() {return window.innerWidth != null? window.innerWidth : document.documentElement && document.documentElement.clientWidth ?       document.documentElement.clientWidth : document.body != null ? document.body.clientWidth : null;} function pageHeight() {return  window.innerHeight != null? window.innerHeight : document.documentElement && document.documentElement.clientHeight ?  document.documentElement.clientHeight : document.body != null? document.body.clientHeight : null;} function posLeft() {return typeof window.pageXOffset != 'undefined' ? window.pageXOffset :document.documentElement && document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft ? document.body.scrollLeft : 0;} function posTop() {return typeof window.pageYOffset != 'undefined' ?  window.pageYOffset : document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop ? document.body.scrollTop : 0;} function posRight() {return posLeft()+pageWidth();} function posBottom() {return posTop()+pageHeight();}