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);

}



function urle(str){

	str = str.replace('±', '%20');

	str = str.replace('æ', '%20');

	str = str.replace('ê', '%20');

	str = str.replace('³', '%B7');

	str = str.replace('ñ', '%20');

	str = str.replace('ó', '%20');

	str = str.replace('¶', '%20');

	str = str.replace('¼', '%20');

	str = str.replace('¿', '%20');

	return str;

}

function search(form){
	form.submit();
}

function search_() {

	str = document.getElementById('search').value;

	if(str == "") {

		alert('Puste pole szukaj...');

	} else {

		self.location = '/szukaj/' + urle(str) + '';

	}

}



function n_add_() {

	string = document.getElementById('newsletter_input').value;
	
	MailPattern     = /^[a-zA-Z0-9_]{1,30}@[a-zA-Z0-9_.]{1,50}\.[a-zA-Z]{1,4}$/;
	WynikMail       = string.match(MailPattern);

	if(string == "") {

		alert('Puste pole szukaj...');

	} else {

		if (WynikMail == null) {
			alert("Podany email jest nieprawidlowy.") 
		} else {

			self.location = '/newsletter/zapisz/'+string+'';

		}

	}

}



function n_del_() {

	string = document.getElementById('newsletter_input').value;

	if(string == "") {

		alert('Puste pole szukaj...');

	} else {

		self.location = '/newsletter/wypisz/'+string+'';

	}

}



$(document).ready(function(){

    $("#nav-one li").hover(

        function(){ $("ul", this).fadeIn("fast"); },

        function() { }

    );

    if (document.all) {

        $("#nav-one li").hoverClass ("sfHover");

    }

});



$.fn.hoverClass = function(c) {

    return this.each(function(){

        $(this).hover(

            function() { $(this).addClass(c);  },

            function() { $(this).removeClass(c); }

        );

    });

};