te')); return $arr; } /* 遍历用户所有主题 * @param $uid 用户ID * @param int $page 页数 * @param int $pagesize 每页记录条数 * @param bool $desc 排序方式 TRUE降序 FALSE升序 * @param string $key 返回的数组用那一列的值作为 key * @param array $col 查询哪些列 */ function thread_tid_find_by_uid($uid, $page = 1, $pagesize = 1000, $desc = TRUE, $key = 'tid', $col = array()) { if (empty($uid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('uid' => $uid), array('tid' => $orderby), $page, $pagesize, $key, $col); return $arr; } // 遍历栏目下tid 支持数组 $fid = array(1,2,3) function thread_tid_find_by_fid($fid, $page = 1, $pagesize = 1000, $desc = TRUE) { if (empty($fid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('fid' => $fid), array('tid' => $orderby), $page, $pagesize, 'tid', array('tid', 'verify_date')); return $arr; } function thread_tid_delete($tid) { if (empty($tid)) return FALSE; $r = thread_tid__delete(array('tid' => $tid)); return $r; } function thread_tid_count() { $n = thread_tid__count(); return $n; } // 统计用户主题数 大数量下严谨使用非主键统计 function thread_uid_count($uid) { $n = thread_tid__count(array('uid' => $uid)); return $n; } // 统计栏目主题数 大数量下严谨使用非主键统计 function thread_fid_count($fid) { $n = thread_tid__count(array('fid' => $fid)); return $n; } ?>javascript - Twitter Bootstrap affix events not firing - Stack Overflow

科技改变生活-雨落星辰 - 所有的伟大,都源于一个勇敢的开始

    最新消息：雨落星辰是一个专注网站SEO优化、网站SEO诊断、搜索引擎研究、网络营销推广、网站策划运营及站长类的自媒体原创博客
    你的位置： 首页>programmer>javascript - Twitter Bootstrap affix events not firing - Stack Overflow

    javascript - Twitter Bootstrap affix events not firing - Stack Overflow

    programmeradmin2浏览0评论

    I'm trying to affix a toolbar when the user scrolls passed it. The affix portion works fine however I want to adjust the padding on my main container when the affix class actually get applied. Has some events listed However; I can't get any of them to fire. The JSfiddle doesn't look right I'm guessing cuz of the size. But essentially none of those events get fired when the affix is applied to the #nav. 

    $('#nav').on('affix.bs.affix', function () {
     alert('Fired!');
});

    You can see more of my code here.. Its essentially just the navbar given in the BS example.

    /

    I'm trying to affix a toolbar when the user scrolls passed it. The affix portion works fine however I want to adjust the padding on my main container when the affix class actually get applied. http://getbootstrap./javascript/#affix-usage Has some events listed However; I can't get any of them to fire. The JSfiddle doesn't look right I'm guessing cuz of the size. But essentially none of those events get fired when the affix is applied to the #nav. 

    $('#nav').on('affix.bs.affix', function () {
     alert('Fired!');
});

    You can see more of my code here.. Its essentially just the navbar given in the BS example.

    http://jsfiddle/dTR4A/1/

    • javascript
    • jquery
    • css
    • twitter-bootstrap
    • affix
    Share Improve this question asked Feb 3, 2014 at 17:26 Christopher JazinskiChristopher Jazinski 3152 gold badges3 silver badges10 bronze badges
    Add a ment  | 

    3 Answers 3

    Reset to default 8

    The affix.bs.affix event fires when the affixed element is scrolled so if you scroll the page:

    This event fires immediately before the element has been affixed.

    so make your page content higher.

    Demo: http://jsfiddle/4vmMd/

    Encountered a similar problem.. Turns out that it was older version of bootstrap. It worked just fine with newer version. Also ensure that your content has enough height.

    For future travelers falling into this issue, I was having the same issue but the above solutions did not work for me.

    I found out that in a pletely remote part of my application, we have:

    $(window).unbind('scroll')
$(window).off('scroll')

    Which was killing the handler for the scroll event (probably, the Affix library observes the $(window) element in order to fire the scrolling events).

    Hope this helps.

    与本文相关的文章

    发布评论

    评论列表(0)

    1. 暂无评论