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 - Is html5 drag and drop broken on safari browser for windows? - Stack Overflow

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    Is html5 drag and drop broken on safari browser for windows ? If so, are there any work arounds ?

    I'm using Safari 5.1.2 on Windows 7 and the drop targets always show up as non droppable. Tried this on 2 different windows 7 puters with clean install and latest setup.

    Tried with both this demo and my own code which works on every other latest browser.

    Is html5 drag and drop broken on safari browser for windows ? If so, are there any work arounds ?

    I'm using Safari 5.1.2 on Windows 7 and the drop targets always show up as non droppable. Tried this on 2 different windows 7 puters with clean install and latest setup.

    Tried with both this demo and my own code which works on every other latest browser.

    http://html5demos./drag

    • javascript
    • windows
    • html
    • safari
    • draggable
    Share Improve this question asked Mar 12, 2012 at 17:37 ivymikeivymike 1,5912 gold badges22 silver badges27 bronze badges 2
    • If it works for Gmail it should work for you. – Diodeus - James MacFarlane Commented Mar 12, 2012 at 17:42
    • @Diodeus: checked with Gmail. It doesn't display the drop zone at all. Instead shows the dialog asking whether I want to navigate away from the page. If I say leave page, It simply opens the dragged file. Of course my question was about in browser drag and drop between two elements but I can now confirm that even drag drop of files doesn't work anymore. – ivymike Commented Mar 12, 2012 at 18:32
    Add a ment  | 

    3 Answers 3

    Reset to default 9

    Indeed D&D for Safari doesn't work.

    Kind of work around for Safari:

    Put the logic in the 'dragend' event of the draggable object
    Instead in the 'drop' event of the dropping on object.

    Yes. After a lot of self-doubt, experimentation, and research, I can say that it is definitely broken for me too (Safari 5.1.7 on Windows) as at today: 15 Nov 2012. This has been quite confusing and distressing!

    Hope Apple es to the party soon.

    From http://html5doctor./native-drag-and-drop/#dragging_anything
    add this:

    [draggable=true] {
  -khtml-user-drag: element;
}

    Non-HTML5 drag and drop is available via jQuery UI: http://jqueryui./demos/draggable/

    You can build a download with only that specific function if you want it to be lightweight.

    You can use Modernizr to detect whether it's supported and fall back on jQuery if needbe:

    if (Modernizr.draganddrop) {
  // Browser supports HTML5 DnD.
} else {
  // Fallback to a library solution.
}

    From http://www.html5rocks./en/tutorials/dnd/basics/

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