var int567=false;
var ssint567=2000;
var lastts567=0;

function thumbshow() {
	var wid= 'wr567';
	var imgs= '';var i;
	for (i=1;i<=7;i++) {
		imgs+='<div><table class="slideshow"><tr><td class="ph"><img src="akce/ws_jirasek_soubory/sl0'+i+'.jpg" /></td></tr></table></div>';
	}
	var $show= $('<div id="'+wid+'" class="slideshow hidden">'+imgs+'</div>');
	var $place= $('#artc567 .dfmph a').replaceWith($show);
	var $wrid= $('#'+wid);
	
	$('#'+wid+' div').css({opacity: 0.0});
	var $active = $('#'+wid+' div:first');
	$active.css({opacity: 1.0}).addClass('active');
	$wrid.removeClass('hidden');
	int567= setInterval('slideSwitch567()', ssint567 );
}

function slideSwitch567() {
	var dt= new Date();
    var ts= dt.getTime();
    if (ts-lastts567 >= ssint567) {
	    var $active = $('#wr567 div.active');
	    if ($active.length == 0 ) $active = $('#wr567 div:last');
	    var $next =  $active.next().length ? $active.next() : $('#wr567 div:first');
	    $active.addClass('last-active');
	    $active.animate({opacity: 0.0}, 500, function() {
	            $active.removeClass('active');
	        });
	    $next.css({opacity: 0.0})
	        .addClass('active')
	        .animate({opacity: 1.0}, 700, function() {
	            $active.removeClass('last-active');
	        });
	    lastts567= ts;
	}
}