Question

我正在为网站使用jQuery插件，而且我不是最好的javascript。这段代码中的内容使脚本循环不断，我可以在哪里停止它？我不确定它来自这个脚本的位置，或者我是否应该在其他地方寻找......

    jQuery(function( $ ){   
    var $slideshow = $('#slideshow');
    var $homeslidernav = $('#navigation li button');
    var $prev = $('button.prev');
    var $next = $('button.next');
    $('#welcome h1').lettering();
    var intval = 7200;
    function ResetFunction() {
        TweenMax.killAll(true, false, true); 
    };
    function Slide1Function() {
        var Slide1 = new TimelineMax();         
        $('#section1').append([
            Slide1.to( $('.head_animation'), .2, {css:{display: 'block', opacity: '1'}}),
            Slide1.to( $('.head2_animation'), .2, {css:{ display: 'block', opacity: '1'}}),
            Slide1.from( $('.head2_animation'), 1.8, {css:{ top: '300px'}, ease:Expo.easeInOut}, -1.5),
            Slide1.from( $('.head_animation .char1'), .25, {css:{top: '-200px', right:'1000px'}, ease:Elastic.easeOut}),
            Slide1.from( $('.head_animation .char2'), .25, {css:{top: '300px', right:'1000px'}, ease:Elastic.easeOut}),
            Slide1.from( $('.head_animation .char3'), .25, {css:{top: '-400px', right:'1000px'}, ease:Elastic.easeOut}),
            Slide1.from( $('.head_animation .char4'), .25, {css:{top: '-200px', left:'1000px'}, ease:Elastic.easeOut}),
            Slide1.from( $('.head_animation .char5'), .25, {css:{top: '200px', left:'1000px'}, ease:Elastic.easeOut}),
            Slide1.from( $('.head_animation .char6'), .25, {css:{top: '-200px', left:'1000px'}, ease:Elastic.easeOut}),
            Slide1.from( $('.head_animation .char7'), .25, {css:{top: '200px', left:'1000px'}, ease:Elastic.easeOut}),

            Slide1.from( $('.head_animation .char1'), .3, {css:{color: '#4f3f35', fontFamily: 'MenschBold'}}),
            Slide1.from( $('.head_animation .char2'), .3, {css:{color: '#4f3f35', fontFamily: 'MenschBold'}}),
            Slide1.from( $('.head_animation .char3'), .3, {css:{color: '#4f3f35', fontFamily: 'MenschBold'}}),
            Slide1.from( $('.head_animation .char4'), .3, {css:{color: '#4f3f35', fontFamily: 'MenschBold'}}),
            Slide1.from( $('.head_animation .char5'), .3, {css:{color: '#4f3f35', fontFamily: 'MenschBold'}}),
            Slide1.from( $('.head_animation .char6'), .3, {css:{color: '#4f3f35', fontFamily: 'MenschBold'}}),
            Slide1.from( $('.head_animation .char7'), .3, {css:{color: '#4f3f35', fontFamily: 'MenschBold'}})       
        ]);
    };
    $slideshow.serialScroll({
        target:'#sections',
        items:'li.slide',
        prev: $prev,
        next: $next,
        axis:'xy',
        navigation: $homeslidernav,
        interval:intval,
        duration:0,
        force:true,
        constant:false,
        onBefore:function( e, elem, $pane, $items, pos ){
            $homeslidernav.removeClass('active');
            $homeslidernav.removeAttr("disabled"); 
            $homeslidernav.eq(pos).addClass('active');
            $homeslidernav.eq(pos).attr("disabled", "disabled");
            $('#sections li.slide').removeClass('first'); 
            $('#sections li.slide').removeClass('current'); 
            $('#sections li.slide').eq(pos).addClass('current');
            if($('#section1.current').length > 0) {
                Slide1Function();
            }
            else {
                ResetFunction();
                $('.head_animation').css({'display': 'none', 'opacity':'0'});
                $('.head2_animation').css({'display': 'none', 'opacity':'0'});
            };
            e.preventDefault();
            if( this.blur )
                this.blur();
        },
        onAfter:function( elem ){
            if($('#section1.first').length > 0) {
                Slide1Function();
            }
        }
    });

});

Answer 1

从@Barmar发布的文档来看，serialScroll具有启动和停止属性。没有看到你的其余代码，包括你的实现方式，很难说。但我猜测force: true迫使它开始，但你没有在任何地方调用stop.serialScroll

start.serialScroll (Re)starts autoscrolling
stop.serialScroll Stops the autoscrolling

使用serialScroll jQuery插件停止在页面中循环

1 个答案: