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Malsup jquery cycle shPing ReferenceError:onAfter未在:onAfter之后定义,_Jquery_Jquery Cycle - Fatal编程技术网

Malsup jquery cycle shPing ReferenceError:onAfter未在:onAfter之后定义,

Malsup jquery cycle shPing ReferenceError:onAfter未在:onAfter之后定义,,jquery,jquery-cycle,Jquery,Jquery Cycle,我使用malsup循环滑块和后回调选项,它显示如下错误 ReferenceError: onAfter is not defined after: onAfter, 我甚至打对了 $('#slider').cycle({ fx: 'scrollHorz', pager: '.sli_nav', next: '#nxt', prev: '#prev', after: onAfter,

我使用malsup循环滑块和后回调选项,它显示如下错误

ReferenceError: onAfter is not defined
after:   onAfter,
我甚至打对了

 $('#slider').cycle({ 
        fx: 'scrollHorz',
        pager: '.sli_nav',
        next:   '#nxt', 
        prev:   '#prev',
        after:   onAfter, 
         timeout: 0

   });

有什么我遗漏的吗?

请在代码中添加
之后的
javascript函数,如:

function onAfter(curr, next, opts) {
    var index = opts.currSlide;
    $('#prev')[index == 0 ? 'hide' : 'show']();
    $('#next')[index == opts.slideCount - 1 ? 'hide' : 'show']();
}