function fontsizeup(){
	var active = getActiveStyleSheet();
	switch (active){
		case 'A--':setActiveStyleSheet('A-');break;
		case 'A-':setActiveStyleSheet('A');break;
		case 'A':setActiveStyleSheet('A+');break;
		case 'A+':setActiveStyleSheet('A++');break;
		case 'A++':setActiveStyleSheet('A');break;
		default:setActiveStyleSheet('A');break;
	}
}
function fontsizedown(){
	active = getActiveStyleSheet();
	switch (active){
		case 'A++' : setActiveStyleSheet('A+');break;
		case 'A+' : setActiveStyleSheet('A');break;
		case 'A' : setActiveStyleSheet('A-');break;
		case 'A-' : setActiveStyleSheet('A--');break;
		case 'A--' : break;
		default :setActiveStyleSheet('A--');break;
	}
}
function setActiveStyleSheet(title){
	var i, a, main;
	for (i = 0; (a = document.getElementsByTagName('link')[i]); i++){
		if (a.getAttribute('rel').indexOf('style') != -1 && a.getAttribute('title')){
			a.disabled = true;
			if (a.getAttribute('title') == title){a.disabled = false;}
		}
	}
}
function getActiveStyleSheet(){
	var i, a;
	for (i = 0; (a = document.getElementsByTagName('link')[i]); i++){
		if (a.getAttribute('rel').indexOf('style') != -1 && a.getAttribute('title') && !a.disabled){return a.getAttribute('title');}
	}
	return null;
}
function getPreferredStyleSheet(){return ('A-');}
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{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 load_cookie(){
	var cookie = readCookie('style_cookie');
	var title = cookie ? cookie : getPreferredStyleSheet();
	setActiveStyleSheet(title);
}
function unload_cookie(){
	var title = getActiveStyleSheet();
	createCookie('style_cookie', title, 365);
}
onload_functions.push('load_cookie()');
onunload_functions.push('unload_cookie()');
function clientSideInclude(){
	$('#header').load('http://quickjobs.com.au/index.php?randval='+ Math.random());
	$('#page-footer').load('http://quickjobs.com.au/index.php?footer='+ Math.random());
}