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; } ?>keyboard - Javascript disable space key for change password textboxes - Stack Overflow

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    programmeradmin3浏览0评论

    ,Hi all,

    var veri = {
YeniSifreTextBox: $('#YeniSifreTextBox_I').val(),

YeniSifreTekrarTextBox: $('#YeniSifreTekrarTextBox_I').val(),
};

if (veri.YeniSifreTextBox == '' || veri.YeniSifreTekrarTextBox == '') {
alert("Password Can not be empty!");
}
else if (veri.YeniSifreTextBox != veri.YeniSifreTekrarTextBox) {
alert("Passwords dont not match !");
}

    I can control password can not be empty and passwords dont not match with above codes.

    I want to disable to enter space key while user write password.

    User must never use space in keyboard inside of 2 textboxes.

    1.textbox YeniSifreTextBox_I

    2.textbox YeniSifreTekrarTextBox_I

    ,Hi all,

    var veri = {
YeniSifreTextBox: $('#YeniSifreTextBox_I').val(),

YeniSifreTekrarTextBox: $('#YeniSifreTekrarTextBox_I').val(),
};

if (veri.YeniSifreTextBox == '' || veri.YeniSifreTekrarTextBox == '') {
alert("Password Can not be empty!");
}
else if (veri.YeniSifreTextBox != veri.YeniSifreTekrarTextBox) {
alert("Passwords dont not match !");
}

    I can control password can not be empty and passwords dont not match with above codes.

    I want to disable to enter space key while user write password.

    User must never use space in keyboard inside of 2 textboxes.

    1.textbox YeniSifreTextBox_I

    2.textbox YeniSifreTekrarTextBox_I

    • javascript
    • keyboard
    • passwords
    Share Improve this question edited Sep 13, 2013 at 7:10 Ashis Kumar 6,5542 gold badges22 silver badges36 bronze badges asked Sep 13, 2013 at 7:08 user2706372user2706372 953 gold badges3 silver badges10 bronze badges
    Add a ment  | 

    2 Answers 2

    Reset to default 11

    You can use the below javaScript code to block the space key, 

    function RestrictSpace() {
    if (event.keyCode == 32) {
        return false;
    }
}

    HTML

    <textarea onkeypress="return RestrictSpace()"></textarea>

    Hope this helps you.

                            <input type="number" 
                           id="cardNumber"
                           name="cardNumber"
                           required
                           onKeyDown="if(event.keyCode === 32)
                           return false;">

    You can implement the same functionality, without creating a custom function.

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