/* Cookie management by Peter-Paul Koch*/
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);
}

noBurp = function( burp ) {
	if ( burp == 'false' ) {
		createCookie( 'burp', burp, 10 );
	}
	else {
		eraseCookie( 'burp' );
	}
}

var equalizer;

Event.observe(  window,
				'load',
				function() {
					equalizer = new Equalizer( 'content', 'sidebar', 'sidebarColumnOne', 'sidebarColumnTwo' );				
				},
				true );