Mine

var Lo = {	level:0,	groups:[]	};Lo.g = function(msg, group, level) {	if (typeof msg == 'undefined' || typeof group == 'undefined' || typeof level == 'undefined') {		return false;	}		if (this.level == 0 || this.groups.length == 0) {		return false;	}			if (level > this.level) {		return false;	}	if (this.groups.indexOf(group) == -1) {		return false;	}	$().log(msg, group);	return true;};Lo.init = function() {	this.level = parseInt($.getUrlVar('log_level') || $.cookies.get('log_level') || 0);	this.groups = ($.getUrlVar('log_group') || $.cookies.get('log_group') || '').replace(' ', '').replace('|', ',').split(',');		if (this.level > 0 || this.groups.length > 0) {		$().log('logging set to level ' + this.level + ' for ' + this.groups.join(', '), 'Lo.g');	}};Lo.init();