/*** 
    Simple jQuery Slideshow Script
    Released by Jon Raasch (jonraasch.com) under FreeBSD license: free to use or modify, not responsible for anything, etc.  Please link out to me if you like it :)
    http://jonraasch.com/blog/a-simple-jquery-slideshow

		MANET: z-index included to skip css
***/

function slideSwitch() {
    var $active = $('#slideshow IMG.active');

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

    // use this to pull the images in the order they appear in the markup
    var $next =  $active.next().length ? $active.next()
        : $('#slideshow IMG:first');

    // uncomment the 3 lines below to pull the images in random order
    
    // var $sibs  = $active.siblings();
    // var rndNum = Math.floor(Math.random() * $sibs.length );
    // var $next  = $( $sibs[ rndNum ] );


    $active.addClass('last-active').css({'z-index':9});

    $next.css({opacity: 0.0})
        .addClass('active').css({'z-index':10})
        /* geändert 15.08.2011 LNZ/ALB Mantis #2162
           .animate({opacity: 1.0}, 1000, function() { */
        .animate({opacity: 1.0}, 2000, function() {
            $active.removeClass('active last-active').css({opacity:0, 'z-index':8});
        });
}

$(function() {
	// hauptsaechlich MANET / setInterval gehoert zum Script
	$('#slideshow IMG').not('.active').css({opacity: 0.0});
  if ($('.no_jquery_slideshow_autostart').length==0) {
    /* geändert 15.08.2011 LNZ/ALB Mantis #2162
	     window.jquery_slideshow_interval = setInterval( slideSwitch, 3000 ); */
	  window.jquery_slideshow_interval = setInterval( slideSwitch, 6000 );
 	}
	$('.jquery_slideshow_next').click(slideSwitch);
});


/*** 
    duplikat von oben, fuer eine Slideshow mit div.slideshow-teaser
***/

function slideSwitch2() {
    var $active = $('#slideshow2 div.slideshow-teaser.active');

    if ( $active.length == 0 ) $active = $('#slideshow2 div.slideshow-teaser:last');

    // use this to pull the images in the order they appear in the markup
    var $next =  $active.next().length ? $active.next()
        : $('#slideshow2 div.slideshow-teaser:first');
    // uncomment the 3 lines below to pull the images in random order
    
    // var $sibs  = $active.siblings();
    // var rndNum = Math.floor(Math.random() * $sibs.length );
    // var $next  = $( $sibs[ rndNum ] );


    $active.addClass('last-active').css({'z-index':9});

    $next.css({opacity: 0.0})
        .addClass('active').css({'z-index':10})
        /* geändert 15.08.2011 LNZ/ALB Mantis #2162
           .animate({opacity: 1.0}, 1000, function() { */
        .animate({opacity: 1.0}, 2000, function() {
            $active.removeClass('active last-active').css({opacity:0, 'z-index':8});
        });
}

$(function() {
	// hauptsaechlich MANET / setInterval gehoert zum Script
	$('#slideshow2 div.slideshow-teaser').not('.active').css({opacity: 0.0});
  if ($('.no_jquery_slideshow_autostart').length==0) {
    /* geändert 15.08.2011 LNZ/ALB Mantis #2162
	     window.jquery_slideshow_interval = setInterval( slideSwitch, 3000 ); */
	  window.jquery_slideshow_interval = setInterval( slideSwitch2, 6000 );
 	}
	$('.jquery_slideshow_next').click(slideSwitch2);
});