如何将新div附加到我的jquery代码?

时间:2011-08-25 19:24:04

标签: jquery

我有幻灯片,它只是改变照片。现在我需要在每张照片的顶部添加一个新的不同div框。目前jquery代码只需#slideshow和.active。如何修改它以获取新的不同“.newbox”(第一张照片为.newbox1,第二张为.newbox2等)。这是我的照片幻灯片jquery代码:

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

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

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

    // uncomment below to pull the divs randomly
    // var $sibs  = $active.siblings();
    // var rndNum = Math.floor(Math.random() * $sibs.length );
    // var $next  = $( $sibs[ rndNum ] );


    $active.addClass('last-active');

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

$(function() {
    setInterval( "slideSwitch()", 5000 );
});

</script>

我的HTML:

div id="slideshow">
   <div class="active">
        <a href="http://www.mylink.com/" target="_blank"><img src="http://route/img.jpg" alt="alt" /></a>

    <div class="newbox"><h4><a href="/href">WTF?!</a></h4><p>something</p><a class="bttn action" href="/shop/what-the-at-taz">Buy Now</a> <a class="bttn" href="/shop/explore?designer=211">See More</a></div>
    </div>

1 个答案:

答案 0 :(得分:0)

使用$active.children('.newbox').text('write your text here');