/*var partners_top = 0;
var partners_jump = 125;

setInterval(function () {
	el = $("#main_site #content .partners ul");
	partners_top -= partners_jump;
	if (partners_top < -(((el.find("li").length / 2) - 1) * partners_jump)) partners_top = 0; //koniec listy

	el.fadeOut(300, function () {$(this).css({"top" : partners_top + "px"}).fadeIn(300);});
}, 10000);*/


$(document).ready(function () {
	if ($.browser.mozilla) {
		$("#intro h2 strong").dropShadow({
			color:   "#247",
			left: 1,
			top: 1,
			blur:  0,
			opacity: 0.8
		});
		$("#intro h2 acronym").dropShadow({
			color:   "#247",
			left: 1,
			top: 1,
			blur:  0,
			opacity: 0.8
		});
		$("#intro p *").dropShadow({
			color:   "#247",
			left: 1,
			top: 1,
			blur:  0,
			opacity: 0.8
		});

	}

	$("#content .part").hide();
	$("#content .part_opened").show();
	$("#content .subbar ul a").click(function () {
		$("#content .part").hide();
		$($(this).attr("href")).show();

		$("#content .subbar a").removeClass("active");
		$(this).addClass("active");

		return false;
	});


	$("#main_site #about dt a").click(function () {
		var el = $("#about");
		if (el.hasClass("frame_closed")) {
			el.removeClass("frame_closed").addClass("frame_opened");
			$("#about dd").slideDown(200);
		} else {
			$("#about dd").slideUp(200, function () {
				el.addClass("frame_closed").removeClass("frame_opened");
			});
		}
		return false;
	});

	var font_size = 1;
	var font_size_jump = 0.1;
	var font_size_min = 0.9;
	var font_size_max = 1.2

	$("#content .font_size .plus").click(function () {
		if (font_size >= font_size_max) return false;

		font_size += font_size_jump;
		$("#content").css({fontSize: font_size + "em"});
		return false;
	});			
	$("#content .font_size .minus").click(function () {
		if (font_size <= font_size_min) return false;

		font_size -= font_size_jump;
		$("#content").css({fontSize: font_size + "em"});
		return false;
	});

	$("#search_query").focus(function () {
		if ($(this).val() == "Szukaj na stronie...")
			$(this).val("");
	});

	host = "itbce.com";
	name = "itbce";
	$(".subbar a.mail").attr("href", "mailto:" + name + "@" + host).html(name + "@" + host);
});