(function($)
{
	$.setCookie=function(name,value,options)
	{
		if(typeof name==='undefined'||typeof value==='undefined')
			return false;
		var str=name+'='+encodeURIComponent(value);
		if(options.domain)
			str+='; domain='+options.domain;
		if(options.path)
			str+='; path='+options.path;
		if(options.duration)
		{
			var date=new Date();
			date.setTime(date.getTime()+options.duration*24*60*60*1000);
			str+='; expires='+date.toGMTString();
		}
		if(options.secure)
			str+=';secure';
		return document.cookie=str;
	};
	$.delCookie=function(name)
	{
		return $.setCookie(name,'',{duration:-1});
	};
	$.readCookie=function(name)
	{
		var value=document.cookie.match('(?:^|;)\\s*'+name.replace(/([-.*+?^${}()|[\]\/\\])/g,'\\$1')+'=([^;]*)');
		return(value)?decodeURIComponent(value[1]):null;
	};
	$.CooQueryVersion='v 2.0';
})(jQuery);