$.fn.kfTabs = function(options)
{
	options = $.extend({
		panes: '.tab-pane',
		activeTab: 0
	}, options);

	var $tabs = this;
	var $panes = $(options.panes);

	var activateTab = function(i)
	{
		$tabs.filter('.active').removeClass('active').end().eq(i).addClass('active');
		$panes.hide().eq(i).show();
	}

	this.each(function(i)
	{
		$(this).bind('click', function(){ activateTab(i); return false; });
	});

	activateTab(options.activeTab);
	return this;
}
$.fn.kfCheckToggle = function(target, options)
{
	var $target = $(target), $this = $(this);
	var toggle = function()
	{
		if($this.is(':checked')) $target.show();
		else $target.hide();
	};

	toggle();
	return this.bind('click', toggle);
}
$(document).ready(function()
{
	$.fn.kfBox && $('.lightbox').kfBox();

	$('table tr:nth-child(even)').addClass('even');

	$('#q').inputDefaultText({ text: 'Hledaný výraz'});

	$('a.external').click(function(){return !window.open($(this).attr("href"))});

	// Ovládátka pro objednávkový proces:
	$('#company-switch').kfCheckToggle('#company-switch-box');

	/* vkladani flashe */
	$('.flash-banner').each(function(){
		flashsize = $(this).find('a').attr('data-flashsize');
		flashsize = flashsize.split("x");
		$(this).flash(
		{
			src: $(this).find('a').attr('href'),
			width: flashsize[0],
			height: flashsize[1],
			wmode: 'opaque',
			flashvars: {}
		});
		$(this).find('.alt').css("display","none");
	});

	$(".js-tabs .tab-list li").kfTabs();
	
});

$.fn.inputDefaultText = function(options)
{
	options = $.extend({
		text: 'Hledany vyraz'
	}, options);

	return this
		.val(options.text)
		.bind('focus', function(){ if(this.value == options.text) this.value = ''; })
		.bind('blur', function(){ if(this.value == '') this.value = options.text; });
};