好的,我已经根据评论更新了我的代码,谢谢。所以后退按钮现在可以工作了,但是,它阻止了我的内部链接工作,因为它们不再反映在 URL 中。以前我是这样写链接并填写幻灯片编号的:
<a href="javascript:setSlide(1)"></a>
这仍然有效,但没有像使用 malsup 代码那样更改 URL。如何将这 2 位代码链接起来?我不是很有经验。
非常感谢
$(function () {
// get current slide's number
function currentSlide() {
var hash = window.location.hash || '#slide-1';
return parseInt(hash.replace(/[A-Za-z#\-\/!]/g, '') - 1);
}
// global vars
var cycleSelector = $('.images'),
startSlide = currentSlide(),
hasSlid = 0;
// append some markup for the controls
cycleSelector.before()
// start jQuery Cycle
.cycle({
startingSlide: startSlide,
// when using the next/prev links
onPrevNextEvent: function(isNext, idx, slide) {
hasSlid = 1;
window.location.hash = "slide-"+ (parseInt(idx) + 1) + "";
return false;
},
// when using the pager thumbnails
onPagerEvent: function(idx, slide) {
hasSlid = 1;
window.location.hash = "slide-"+ (parseInt(idx) + 1) + "";
return false;
},
timeout: 0,
pager: '#nav',
next: '.next',
prev: '.prev',
slideResize: 0,
containerResize: 0,
speed: 500,
before: onBefore,
nowrap: 1,
// build the thumbnails
pagerAnchorBuilder: function(idx, slide) {
return '<a href="#"><p>' + $(slide).find('h1').html() + ' </p></a>';
}
});
// bind to the hashchange event
$(window).bind('hashchange', function () {
var slideNo = currentSlide();
// we only want to fire the slide change if the next button or the pager hasn't done it for us
if (hasSlid === 0) { cycleSelector.cycle(slideNo); }
// return it back to zero
hasSlid = 0;
});
// when the page loads, we need to trigger a hashchange
$(window).trigger( "hashchange" );
function onBefore() {
var title = $(this).find('h1').html();
$('#caption')
.html(title);
};
});
function setSlide(index) {
$('.images').cycle(index);
}