// JavaScript Document

/***
@title:
Super Simple Tabs
@version:
1.1
@author:
Andreas Lagerkvist
@date:
2009-09-17
@url:
http://andreaslagerkvist.com/jquery/super-simple-tabs/
@license:
http://creativecommons.org/licenses/by/3.0/
@copyright:
2008 Andreas Lagerkvist (andreaslagerkvist.com)
@requires:
jquery
@does:
This is an extremely basic tabs-plugin which allows you to create tabbed content from the ever-so-common list of in-page-links. The plug-in takes one argument; 'selected', which allows you to set which tab should be selected by default. It defaults to the first tab in the list.
@howto:
jQuery('ul.tabs').superSimpleTabs(); would make every ul with the class 'tabs' hide show the content its links are pointing to.
@exampleHTML:
<ul>
	<li><a href="#jquery-super-simple-tabs-example-1">Content 1</a></li>
	<li><a href="#jquery-super-simple-tabs-example-2">Content 2</a></li>
	<li><a href="#jquery-super-simple-tabs-example-3">Content 3</a></li>
</ul>
<div id="jquery-super-simple-tabs-example-1">
	Content 1
</div>
<div id="jquery-super-simple-tabs-example-2">
	Content 2
</div>
<div id="jquery-super-simple-tabs-example-3">
	Content 3
</div>

@exampleJS:
jQuery('#jquery-super-simple-tabs-example ul').superSimpleTabs();
***/
jQuery.fn.superSimpleTabs = function (selected) {
	var sel = selected || 1;

	return this.each(function () {
		var ul	= jQuery(this);
		var ipl	= 'a[href^=#]';

		// Go through all the in-page links in the ul
		// and hide all but the selected's contents
		ul.find(ipl).each(function (i) {
			var link = jQuery(this);

			if ((i + 1) === sel) {
				link.addClass('selected');
			}
			else {
				jQuery(link.attr('href')).hide();
			}
		});

		// When clicking the UL (or anything within)
		ul.click(function (e) {
			var clicked	= jQuery(e.target);
			var link	= false;

			if (clicked.is(ipl)) {
				link = clicked;
			}
			else {
				var parent = clicked.parents(ipl);

				if (parent.length) {
					link = parent;
				}
			}

			if (link) {
				var selected = ul.find('a.selected');

				if (selected.length) {
					jQuery(selected.removeClass('selected').attr('href')).hide();
				}

				jQuery(link.addClass('selected').attr('href')).show();

				return false;
			}
		});
	});
};



var mainviualtimer=0;
var obj_mainvisual_nom=0;
var prev_tab="#tab-1";
function set_next_viz()
{
  var next=obj_mainvisual_nom+1;
  
  if (next >$('.tabs-box ul li a').length) next=1;

  settab_num('#tabnom'+next);
				                	clearTimeout(mainviualtimer);
							mainviualtimer=setTimeout('set_next_viz()',5000);
}

function settab_num(ob){ 
		$('.tabs-box ul li').removeClass('active');
		$(ob).parent().addClass('active');
		
		
		var currentTab = $(ob).attr('href');
		obj_mainvisual_nom=parseInt($(ob).html());
		currentTabUrl=$(currentTab).attr("url");
		
		;
		
		if (!(typeof(currentTabUrl) === 'undefined') && (currentTabUrl.length))
		 {
			$("#tabs-box-bg").attr("onClick","window.location="+"'"+currentTabUrl+"'");
			$("#tabs-box-bg").css({cursor:'pointer'});
		 }
		 else {$("#tabs-box-bg").attr("onClick","");
		       $("#tabs-box-bg").css({cursor:'auto'});
		      }
		
		 $("#tabs-box").css({background: 'url('+$(prev_tab).children("img").attr("src")+') no-repeat 0 0'});
		$('.tabs-box ins').hide();
		$(currentTab).fadeTo(0,0);
		$(currentTab).show(function(){$(currentTab).fadeTo(700,1);});
                prev_tab=currentTab;
	return false;
	}


$(document).ready(function(){
	$('.tabs-box ins').hide();
	$('.tabs-box ins:first').show();
	
	$('.tabs-box ul li a').click(function(){settab_num(this)
				                	clearTimeout(mainviualtimer);
							mainviualtimer=setTimeout('set_next_viz()',10000);
							return false;
				                } );	
	
	if ($('.tabs-box ul li a').length>1)
	  { //первая инициализация
	  settab_num('.tabs-box ul li a:first');
	  mainviualtimer=setTimeout('set_next_viz()',5000);

	  
	  } else $('.tabs-box ul').hide();
});