var selected_n=-1;

function slideSwitch() {
		var $active_img =  $('#slideshow IMG.active');
		var $active_text = $('INPUT.active.slideshow_text');


		if ( $active_img.length == 0 )  $active_img = $('#slideshow IMG:last');
			
	
		 

		if(typeof $active_text.next().attr('value')=='undefined') 
		{
			var $next=$('#slideshow IMG:first');
			var $next_text=$('INPUT.slideshow_text:first'); 
		}
		else 
		{
			var $next=$active_img.next();
			var $next_text=$active_text.next();
		}
	

		$active_img.addClass('last-active');
		
		$next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 1000, function() {
            $active_img.removeClass('active last-active');
        });


		$next_text.addClass('active');
        $active_text.removeClass('active last-active');
		var data=$next_text.attr('value').split('%%%%');
		document.getElementById('banner_text').innerHTML=data[0];	
		document.getElementById('banner_link').href=data[1];



}

function init(){
	i = 0;
	cnt=0;
	a = document.getElementsByTagName("img");
	while (i<a.length && cnt<2) {
		if (a[i].className.indexOf('slideshow_img')>-1) {
			cnt++;
		}
		i++;
	}

	if (cnt>1)
	{
		setInterval( "slideSwitch()", 5000 );
		
	}

}

function submenu(n){
	selected_n=n;
	var $selected=$('td.parent:first');
	$selected.removeClass('parent');
	$selected.addClass('item');


	$selected=$selected=$('#menu_element'+n);

	$selected.removeClass('item_selected');
	$selected.removeClass('item');
	$selected.addClass('parent');


	$selected=$('td.item_selected:first');
	$selected.removeClass('item_selected');
	$selected.addClass('item');
	

	$selected=$('div.submenu_active:first');
	$selected.removeClass('submenu_active');
	$selected.addClass('submenu');

	var $submenu=$('#submenu'+n+':first');
	$submenu.removeClass('submenu');
	$submenu.addClass('submenu_active');



	return false
}



function submenu_dislpay(n, show){
	var m=n+1;
	var $selected=$('#submenu'+n);
	var $selected_menu_element=$('#menu_element'+n);
	//alert(selected_n);

	if(show){
		
		if(selected_n==n){
			$selected.removeClass('submenu');
			$selected.addClass('submenu_active');
		
			$selected_menu_element.removeClass('item');
			$selected_menu_element.addClass('parent');
		}
	}else{
		$selected=$('div.submenu_active:first');
		$selected.removeClass('submenu_active');
		$selected.addClass('submenu');



	    $selected_menu_element=$('td.parent:first');
		$selected_menu_element.removeClass('parent');
		$selected_menu_element.addClass('item');
		
		//setTimeout("set_n(-1,"+selected_n+")",100);
	}
}