权限没有,则隐藏 function forum_list_access_filter($forumlist, $gid, $allow = 'allowread') { global $grouplist; if (empty($forumlist)) return array(); if (1 == $gid) return $forumlist; $forumlist_filter = $forumlist; $group = $grouplist[$gid]; foreach ($forumlist_filter as $fid => $forum) { if (empty($forum['accesson']) && empty($group[$allow]) || !empty($forum['accesson']) && empty($forum['accesslist'][$gid][$allow])) { unset($forumlist_filter[$fid]); } unset($forumlist_filter[$fid]['accesslist']); } return $forumlist_filter; } function forum_filter_moduid($moduids) { $moduids = trim($moduids); if (empty($moduids)) return ''; $arr = explode(',', $moduids); $r = array(); foreach ($arr as $_uid) { $_uid = intval($_uid); $_user = user_read($_uid); if (empty($_user)) continue; if ($_user['gid'] > 4) continue; $r[] = $_uid; } return implode(',', $r); } function forum_safe_info($forum) { //unset($forum['moduids']); return $forum; } function forum_filter($forumlist) { foreach ($forumlist as &$val) { unset($val['brief'], $val['announcement'], $val['seo_title'], $val['seo_keywords'], $val['create_date_fmt'], $val['icon_url'], $val['modlist']); } return $forumlist; } function forum_format_url($forum) { global $conf; if (0 == $forum['category']) { // 列表URL $url = url('list-' . $forum['fid'], '', FALSE); } elseif (1 == $forum['category']) { // 频道 $url = url('category-' . $forum['fid'], '', FALSE); } elseif (2 == $forum['category']) { // 单页 $url = url('read-' . trim($forum['brief']), '', FALSE); } if ($conf['url_rewrite_on'] > 1 && $forum['well_alias']) { if (0 == $forum['category'] || 1 == $forum['category']) { $url = url($forum['well_alias'], '', FALSE); } elseif (2 == $forum['category']) { // 单页 $url = ($forum['threads'] && $forum['brief']) ? url($forum['well_alias'] . '-' . trim($forum['brief']), '', FALSE) : url($forum['well_alias'], '', FALSE); } } return $url; } function well_forum_alias() { $forumlist = forum_list_cache(); if (empty($forumlist)) return ''; $key = 'forum-alias'; static $cache = array(); if (isset($cache[$key])) return $cache[$key]; $cache[$key] = array(); foreach ($forumlist as $val) { if ($val['well_alias']) $cache[$key][$val['fid']] = $val['well_alias']; } return array_flip($cache[$key]); } function well_forum_alias_cache() { global $conf; $key = 'forum-alias-cache'; static $cache = array(); // 用静态变量只能在当前 request 生命周期缓存,跨进程需要再加一层缓存:redis/memcached/xcache/apc if (isset($cache[$key])) return $cache[$key]; if ('mysql' == $conf['cache']['type']) { $arr = well_forum_alias(); } else { $arr = cache_get($key); if (NULL === $arr) { $arr = well_forum_alias(); !empty($arr) AND cache_set($key, $arr); } } $cache[$key] = empty($arr) ? '' : $arr; return $cache[$key]; } ?>javascript - How to bind paste event in keyboard and mouse? - Stack Overflow
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javascript - How to bind paste event in keyboard and mouse? - Stack Overflow

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I have three textbox and button which contains a unique URL. When clicking on copy button, it should copy the particular textbox value and I need to bind with Ctrl+v and mouse right click and paste event via jQuery or javascript function.

When I focus the cursor in browser address bar and when I use Ctrl+v or right click and paste go event it should paste the copied url from textbox and go to particular URL.

So how can I bind paste event in jQuery/javascript after clicking copy button?

I have three textbox and button which contains a unique URL. When clicking on copy button, it should copy the particular textbox value and I need to bind with Ctrl+v and mouse right click and paste event via jQuery or javascript function.

When I focus the cursor in browser address bar and when I use Ctrl+v or right click and paste go event it should paste the copied url from textbox and go to particular URL.

So how can I bind paste event in jQuery/javascript after clicking copy button?

Share Improve this question edited Aug 7, 2015 at 12:09 Lucky 17.4k19 gold badges120 silver badges156 bronze badges asked Apr 2, 2013 at 6:34 Ravi KavaiyaRavi Kavaiya 8496 silver badges16 bronze badges 5
  • 2 Is it past event or paste event? – Antony Commented Apr 2, 2013 at 6:38
  • i need to bind with paste event and ctrl+v . – Ravi Kavaiya Commented Apr 2, 2013 at 6:39
  • Have a look at this stackoverflow./questions/11605415/… – MattP Commented Apr 2, 2013 at 6:44
  • Mattp : yes i tried it but it's not working right – Ravi Kavaiya Commented Apr 2, 2013 at 6:48
  • have a look at this text2clipboard./demo.php – Lucky Commented Apr 2, 2013 at 7:43
Add a ment  | 

2 Answers 2

Reset to default 4

Check this FIDDLE on how to do this in a input and textarea. Both mouse and keyboard events are supported.

HTML:

<p>
  <input class="js-copytextinput" value="http://www.stackoverflow."></input>
  <button class="js-textinputcopybtn">Copy Text Input</button>
</p>

<p>
    <textarea class="js-copytextarea">http://www.stackexchange.</textarea>
  <button class="js-textareacopybtn">Copy Textarea</button>
</p>

JS:

//textinput copy
    var copyTextinputBtn = document.querySelector('.js-textinputcopybtn');

    copyTextinputBtn.addEventListener('click', function(event) {
        var copyTextinput = document.querySelector('.js-copytextinput');
        copyTextinput.select();

        try {
            var successful = document.execCommand('copy');
            var msg = successful ? 'successful' : 'unsuccessful';
            console.log('Copying text input mand was ' + msg);
        } catch (err) {
            console.log('Oops, unable to copy');
        }
    });

Source: Snippet from the answer provided by Dean Taylor with little modifications

You can bind the copy paste and cut events in jQuery like this,

$(".select").bind({
    copy : function(){
        $('span').text('copy behaviour detected!');
    },
    paste : function(){
        $('span').text('paste behaviour detected!');
    },
    cut : function(){
        $('span').text('cut behaviour detected!');
    }
});

Check this Fiddle on binding the copy, cut and paste events via jQuery.

  • Both the key and mouse events are bound in the cut, copy and paste.

$(document).ready(function() {
  //textinput copy
  var copyTextinputBtn = document.querySelector('.js-textinputcopybtn');

  copyTextinputBtn.addEventListener('click', function(event) {
    var copyTextinput = document.querySelector('.js-copytextinput');
    copyTextinput.select();

    try {
      var successful = document.execCommand('copy');
      var msg = successful ? 'successful' : 'unsuccessful';
      console.log('Copying text input mand was ' + msg);
    } catch (err) {
      console.log('Oops, unable to copy');
    }
  });

  //textarea copy
  var copyTextareaBtn = document.querySelector('.js-textareacopybtn');

  copyTextareaBtn.addEventListener('click', function(event) {
    var copyTextarea = document.querySelector('.js-copytextarea');
    copyTextarea.select();

    try {
      var successful = document.execCommand('copy');
      var msg = successful ? 'successful' : 'unsuccessful';
      console.log('Copying text area mand was ' + msg);
    } catch (err) {
      console.log('Oops, unable to copy');
    }
  });

});
http://www.stackoverflow.http://www.stackexchange.http://www.stackoverflow.http://www.stackexchange.
<script src="https://ajax.googleapis./ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p>
  <input class="js-copytextinput" value="http://www.stackoverflow."></input>
  <button class="js-textinputcopybtn">Copy Text Input</button>
</p>

<p>
  <textarea class="js-copytextarea">http://www.stackexchange.</textarea>
  <button class="js-textareacopybtn">Copy Textarea</button>
</p>

Hope this helps..

$(document).ready(function() {
    $("#editor").bind('paste', function (e){
        $(e.target).keyup(getInput);
    });

    function getInput(e){
        var inputText = $(e.target).html();
        alert(inputText);
        $(e.target).unbind('keyup');
    }
});
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