【发布时间】:2014-04-02 06:21:21
【问题描述】:
我正在使用带有砖石的无限滚动,一切正常并正确排列。我有一个按钮,当我单击它时,它会使该 div 变大并显示额外的内容。该按钮在页面最初加载时工作并加载正常,但是当我向下滚动并无限加载新项目时,如果我单击按钮以显示更多内容,它会跳转到屏幕顶部。
我猜我必须做一些回调?我对此有点困惑。我应该如何处理它?
这是我正在使用的代码:
$(function(){
$(".fancybox").fancybox();
var $container = $('.main_containera');
$container.imagesLoaded(function(){
$container.masonry({
itemSelector: '.item1',
columnWidth: 0
});
});
var nextSelector = '.pagination-next a';
var origNextUrl = $(nextSelector).attr('href');
var offsetRegex = /(offset=)([0-9]+)/;
var offset = origNextUrl.match(offsetRegex)[2];
$container.infinitescroll({
navSelector : '.paginate', // selector for the paged navigation
nextSelector : '.pagination-next a', // selector for the NEXT link (to page 2)
itemSelector : '.item1', // selector for all items you'll retrieve
loading: {
finishedMsg: 'No more pages to load.',
img: 'http://i.imgur.com/6RMhx.gif'
}
},
// trigger Masonry as a callback
function( newElements ) {
// hide new items while they are loading
var $newElems = $( newElements ).css({ opacity: 0 });
// ensure that images load before adding to masonry layout
$newElems.imagesLoaded(function(){
// show elems now they're ready
$newElems.animate({ opacity: 1 });
$container.masonry( 'appended', $newElems, true );
});
}
);
$('.comment_tr').click(function (e) {
$(this).toggleClass('disabled');
$(this).parent().parent().parent().find('form').slideToggle(250, function () {
$('.main_containera').masonry();
});
e.preventDefault();
});
});
【问题讨论】:
标签: javascript jquery jquery-masonry infinite-scroll