时间戳

首页 > 解决方案 > 如何修复代码在单个数据库中使用 20 个 datalist HTML 标记在 datalist 中显示 1000 行但在 datalist 中仅显示前 512 行？

php - 如何修复代码在单个数据库中使用 20 个 datalist HTML 标记在 datalist 中显示 1000 行但在 datalist 中仅显示前 512 行？

问题描述

如何修复代码在单个数据库中使用 20 个 datalist HTML 标签在 20 个 datalist HTML 标签中显示 1000 行，但在 20 个 datalist HTML 标签中只显示前 512 行？

因为我尝试编码但不能使用 20 个数据列表 HTML 标记和单个数据库来显示 20 个数据列表 HTML 标记中的 1000 行。

示例代码在底部。

  1. testdata.sql（SQL 代码）
CREATE TABLE `testdata` (
  `testdata` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

INSERT INTO `testdata` (`testdata`) VALUES
(1),
(2),
(3),
(4),
(5),
(6),
(7),
(8),
(9),
(10),
(11),
(12),
(13),
(14),
(15),
(16),
(17),
(18),
(19),
(20),
(21),
(22),
(23),
(24),
(25),
(26),
(27),
(28),
(29),
(30),
(31),
(32),
(33),
(34),
(35),
(36),
(37),
(38),
(39),
(40),
(41),
(42),
(43),
(44),
(45),
(46),
(47),
(48),
(49),
(50),
(51),
(52),
(53),
(54),
(55),
(56),
(57),
(58),
(59),
(60),
(61),
(62),
(63),
(64),
(65),
(66),
(67),
(68),
(69),
(70),
(71),
(72),
(73),
(74),
(75),
(76),
(77),
(78),
(79),
(80),
(81),
(82),
(83),
(84),
(85),
(86),
(87),
(88),
(89),
(90),
(91),
(92),
(93),
(94),
(95),
(96),
(97),
(98),
(99),
(100),
(101),
(102),
(103),
(104),
(105),
(106),
(107),
(108),
(109),
(110),
(111),
(112),
(113),
(114),
(115),
(116),
(117),
(118),
(119),
(120),
(121),
(122),
(123),
(124),
(125),
(126),
(127),
(128),
(129),
(130),
(131),
(132),
(133),
(134),
(135),
(136),
(137),
(138),
(139),
(140),
(141),
(142),
(143),
(144),
(145),
(146),
(147),
(148),
(149),
(150),
(151),
(152),
(153),
(154),
(155),
(156),
(157),
(158),
(159),
(160),
(161),
(162),
(163),
(164),
(165),
(166),
(167),
(168),
(169),
(170),
(171),
(172),
(173),
(174),
(175),
(176),
(177),
(178),
(179),
(180),
(181),
(182),
(183),
(184),
(185),
(186),
(187),
(188),
(189),
(190),
(191),
(192),
(193),
(194),
(195),
(196),
(197),
(198),
(199),
(200),
(201),
(202),
(203),
(204),
(205),
(206),
(207),
(208),
(209),
(210),
(211),
(212),
(213),
(214),
(215),
(216),
(217),
(218),
(219),
(220),
(221),
(222),
(223),
(224),
(225),
(226),
(227),
(228),
(229),
(230),
(231),
(232),
(233),
(234),
(235),
(236),
(237),
(238),
(239),
(240),
(241),
(242),
(243),
(244),
(245),
(246),
(247),
(248),
(249),
(250),
(251),
(252),
(253),
(254),
(255),
(256),
(257),
(258),
(259),
(260),
(261),
(262),
(263),
(264),
(265),
(266),
(267),
(268),
(269),
(270),
(271),
(272),
(273),
(274),
(275),
(276),
(277),
(278),
(279),
(280),
(281),
(282),
(283),
(284),
(285),
(286),
(287),
(288),
(289),
(290),
(291),
(292),
(293),
(294),
(295),
(296),
(297),
(298),
(299),
(300),
(301),
(302),
(303),
(304),
(305),
(306),
(307),
(308),
(309),
(310),
(311),
(312),
(313),
(314),
(315),
(316),
(317),
(318),
(319),
(320),
(321),
(322),
(323),
(324),
(325),
(326),
(327),
(328),
(329),
(330),
(331),
(332),
(333),
(334),
(335),
(336),
(337),
(338),
(339),
(340),
(341),
(342),
(343),
(344),
(345),
(346),
(347),
(348),
(349),
(350),
(351),
(352),
(353),
(354),
(355),
(356),
(357),
(358),
(359),
(360),
(361),
(362),
(363),
(364),
(365),
(366),
(367),
(368),
(369),
(370),
(371),
(372),
(373),
(374),
(375),
(376),
(377),
(378),
(379),
(380),
(381),
(382),
(383),
(384),
(385),
(386),
(387),
(388),
(389),
(390),
(391),
(392),
(393),
(394),
(395),
(396),
(397),
(398),
(399),
(400),
(401),
(402),
(403),
(404),
(405),
(406),
(407),
(408),
(409),
(410),
(411),
(412),
(413),
(414),
(415),
(416),
(417),
(418),
(419),
(420),
(421),
(422),
(423),
(424),
(425),
(426),
(427),
(428),
(429),
(430),
(431),
(432),
(433),
(434),
(435),
(436),
(437),
(438),
(439),
(440),
(441),
(442),
(443),
(444),
(445),
(446),
(447),
(448),
(449),
(450),
(451),
(452),
(453),
(454),
(455),
(456),
(457),
(458),
(459),
(460),
(461),
(462),
(463),
(464),
(465),
(466),
(467),
(468),
(469),
(470),
(471),
(472),
(473),
(474),
(475),
(476),
(477),
(478),
(479),
(480),
(481),
(482),
(483),
(484),
(485),
(486),
(487),
(488),
(489),
(490),
(491),
(492),
(493),
(494),
(495),
(496),
(497),
(498),
(499),
(500),
(501),
(502),
(503),
(504),
(505),
(506),
(507),
(508),
(509),
(510),
(511),
(512),
(513),
(514),
(515),
(516),
(517),
(518),
(519),
(520),
(521),
(522),
(523),
(524),
(525),
(526),
(527),
(528),
(529),
(530),
(531),
(532),
(533),
(534),
(535),
(536),
(537),
(538),
(539),
(540),
(541),
(542),
(543),
(544),
(545),
(546),
(547),
(548),
(549),
(550),
(551),
(552),
(553),
(554),
(555),
(556),
(557),
(558),
(559),
(560),
(561),
(562),
(563),
(564),
(565),
(566),
(567),
(568),
(569),
(570),
(571),
(572),
(573),
(574),
(575),
(576),
(577),
(578),
(579),
(580),
(581),
(582),
(583),
(584),
(585),
(586),
(587),
(588),
(589),
(590),
(591),
(592),
(593),
(594),
(595),
(596),
(597),
(598),
(599),
(600),
(601),
(602),
(603),
(604),
(605),
(606),
(607),
(608),
(609),
(610),
(611),
(612),
(613),
(614),
(615),
(616),
(617),
(618),
(619),
(620),
(621),
(622),
(623),
(624),
(625),
(626),
(627),
(628),
(629),
(630),
(631),
(632),
(633),
(634),
(635),
(636),
(637),
(638),
(639),
(640),
(641),
(642),
(643),
(644),
(645),
(646),
(647),
(648),
(649),
(650),
(651),
(652),
(653),
(654),
(655),
(656),
(657),
(658),
(659),
(660),
(661),
(662),
(663),
(664),
(665),
(666),
(667),
(668),
(669),
(670),
(671),
(672),
(673),
(674),
(675),
(676),
(677),
(678),
(679),
(680),
(681),
(682),
(683),
(684),
(685),
(686),
(687),
(688),
(689),
(690),
(691),
(692),
(693),
(694),
(695),
(696),
(697),
(698),
(699),
(700),
(701),
(702),
(703),
(704),
(705),
(706),
(707),
(708),
(709),
(710),
(711),
(712),
(713),
(714),
(715),
(716),
(717),
(718),
(719),
(720),
(721),
(722),
(723),
(724),
(725),
(726),
(727),
(728),
(729),
(730),
(731),
(732),
(733),
(734),
(735),
(736),
(737),
(738),
(739),
(740),
(741),
(742),
(743),
(744),
(745),
(746),
(747),
(748),
(749),
(750),
(751),
(752),
(753),
(754),
(755),
(756),
(757),
(758),
(759),
(760),
(761),
(762),
(763),
(764),
(765),
(766),
(767),
(768),
(769),
(770),
(771),
(772),
(773),
(774),
(775),
(776),
(777),
(778),
(779),
(780),
(781),
(782),
(783),
(784),
(785),
(786),
(787),
(788),
(789),
(790),
(791),
(792),
(793),
(794),
(795),
(796),
(797),
(798),
(799),
(800),
(801),
(802),
(803),
(804),
(805),
(806),
(807),
(808),
(809),
(810),
(811),
(812),
(813),
(814),
(815),
(816),
(817),
(818),
(819),
(820),
(821),
(822),
(823),
(824),
(825),
(826),
(827),
(828),
(829),
(830),
(831),
(832),
(833),
(834),
(835),
(836),
(837),
(838),
(839),
(840),
(841),
(842),
(843),
(844),
(845),
(846),
(847),
(848),
(849),
(850),
(851),
(852),
(853),
(854),
(855),
(856),
(857),
(858),
(859),
(860),
(861),
(862),
(863),
(864),
(865),
(866),
(867),
(868),
(869),
(870),
(871),
(872),
(873),
(874),
(875),
(876),
(877),
(878),
(879),
(880),
(881),
(882),
(883),
(884),
(885),
(886),
(887),
(888),
(889),
(890),
(891),
(892),
(893),
(894),
(895),
(896),
(897),
(898),
(899),
(900),
(901),
(902),
(903),
(904),
(905),
(906),
(907),
(908),
(909),
(910),
(911),
(912),
(913),
(914),
(915),
(916),
(917),
(918),
(919),
(920),
(921),
(922),
(923),
(924),
(925),
(926),
(927),
(928),
(929),
(930),
(931),
(932),
(933),
(934),
(935),
(936),
(937),
(938),
(939),
(940),
(941),
(942),
(943),
(944),
(945),
(946),
(947),
(948),
(949),
(950),
(951),
(952),
(953),
(954),
(955),
(956),
(957),
(958),
(959),
(960),
(961),
(962),
(963),
(964),
(965),
(966),
(967),
(968),
(969),
(970),
(971),
(972),
(973),
(974),
(975),
(976),
(977),
(978),
(979),
(980),
(981),
(982),
(983),
(984),
(985),
(986),
(987),
(988),
(989),
(990),
(991),
(992),
(993),
(994),
(995),
(996),
(997),
(998),
(999),
(1000);
  1. connect.php（PHP 代码）
<?php
    $dbname = 'mydatabase';
    $dbuser = 'root';
    $dbpass = '';
?>
  1. testdata.php（PHP 代码）
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
</head>
<body>

<?php   
include ("connect.php");

    $db1 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db1, "utf8");

    if (!$db1) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db2 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db2, "utf8");

    if (!$db2) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db3 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db3, "utf8");

    if (!$db3) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db4 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db4, "utf8");

    if (!$db4) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db5 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db5, "utf8");

    if (!$db5) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db6 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db6, "utf8");

    if (!$db6) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db7 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db7, "utf8");

    if (!$db7) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db8 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db8, "utf8");

    if (!$db8) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db9 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db9, "utf8");

    if (!$db9) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db10 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db10, "utf8");

    if (!$db10) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db11 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db11, "utf8");

    if (!$db11) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db12 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db12, "utf8");

    if (!$db12) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db13 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db13, "utf8");

    if (!$db13) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db14 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db14, "utf8");

    if (!$db14) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db15 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db15, "utf8");

    if (!$db15) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db16 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db16, "utf8");

    if (!$db16) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db17 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db17, "utf8");

    if (!$db17) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db18 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db18, "utf8");

    if (!$db18) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db19 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db19, "utf8");

    if (!$db19) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
include ("connect.php");

    $db20 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

mysqli_set_charset($db20, "utf8");

    if (!$db20) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
    ?>

  <form>
    <div class="container">
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db1 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db1)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db2 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db2)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db3 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db3)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db4 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db4)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db5 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db5)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db6 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db6)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db7 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db7)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db8 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db8)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db9 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db9)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db10 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db10)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db11 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db11)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db12 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db12)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db13 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db13)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db14 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db14)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db15 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db15)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db16 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db16)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db17 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db17)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db18 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db18)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db19 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db19)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata" name="testdata">
  <datalist id="testdata">
          <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db20 = mysqli_query($db1, $queryusers);

    while ( $d=mysqli_fetch_assoc($db20)) {
        echo "<option value='".$d['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
    </div>
  </form>

</body>
</html>

标签： phphtmlhtml-datalist

解决方案

好消息 1：我有解决代码“已使用 20 个数据列表 HTML 标记与单个数据库在数据列表中显示 1000 行但仅在数据列表中显示前 512 行”问题的答案，因为使用 Google Chrome 测试代码 -> 仅显示前 512 行在 datalist 和其他浏览器（例如：Internet Explorer 和 Microsoft Edge Legacy）中显示 datalist 中的所有 1000 行，我等待 Google 修复带有链接的错误。

好消息 2：我的完整源代码只能连接 1 个数据库以与任何 datalist HTML 标记（例如与 10 个 datalist HTML 标记一起使用）一起使用。

  1. testdata.sql（SQL 代码）
CREATE TABLE `testdata` (
  `testdata` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

INSERT INTO `testdata` (`testdata`) VALUES
(1),
(2),
(3),
(4),
(5),
(6),
(7),
(8),
(9),
(10),
(11),
(12),
(13),
(14),
(15),
(16),
(17),
(18),
(19),
(20),
(21),
(22),
(23),
(24),
(25),
(26),
(27),
(28),
(29),
(30),
(31),
(32),
(33),
(34),
(35),
(36),
(37),
(38),
(39),
(40),
(41),
(42),
(43),
(44),
(45),
(46),
(47),
(48),
(49),
(50),
(51),
(52),
(53),
(54),
(55),
(56),
(57),
(58),
(59),
(60),
(61),
(62),
(63),
(64),
(65),
(66),
(67),
(68),
(69),
(70),
(71),
(72),
(73),
(74),
(75),
(76),
(77),
(78),
(79),
(80),
(81),
(82),
(83),
(84),
(85),
(86),
(87),
(88),
(89),
(90),
(91),
(92),
(93),
(94),
(95),
(96),
(97),
(98),
(99),
(100),
(101),
(102),
(103),
(104),
(105),
(106),
(107),
(108),
(109),
(110),
(111),
(112),
(113),
(114),
(115),
(116),
(117),
(118),
(119),
(120),
(121),
(122),
(123),
(124),
(125),
(126),
(127),
(128),
(129),
(130),
(131),
(132),
(133),
(134),
(135),
(136),
(137),
(138),
(139),
(140),
(141),
(142),
(143),
(144),
(145),
(146),
(147),
(148),
(149),
(150),
(151),
(152),
(153),
(154),
(155),
(156),
(157),
(158),
(159),
(160),
(161),
(162),
(163),
(164),
(165),
(166),
(167),
(168),
(169),
(170),
(171),
(172),
(173),
(174),
(175),
(176),
(177),
(178),
(179),
(180),
(181),
(182),
(183),
(184),
(185),
(186),
(187),
(188),
(189),
(190),
(191),
(192),
(193),
(194),
(195),
(196),
(197),
(198),
(199),
(200),
(201),
(202),
(203),
(204),
(205),
(206),
(207),
(208),
(209),
(210),
(211),
(212),
(213),
(214),
(215),
(216),
(217),
(218),
(219),
(220),
(221),
(222),
(223),
(224),
(225),
(226),
(227),
(228),
(229),
(230),
(231),
(232),
(233),
(234),
(235),
(236),
(237),
(238),
(239),
(240),
(241),
(242),
(243),
(244),
(245),
(246),
(247),
(248),
(249),
(250),
(251),
(252),
(253),
(254),
(255),
(256),
(257),
(258),
(259),
(260),
(261),
(262),
(263),
(264),
(265),
(266),
(267),
(268),
(269),
(270),
(271),
(272),
(273),
(274),
(275),
(276),
(277),
(278),
(279),
(280),
(281),
(282),
(283),
(284),
(285),
(286),
(287),
(288),
(289),
(290),
(291),
(292),
(293),
(294),
(295),
(296),
(297),
(298),
(299),
(300),
(301),
(302),
(303),
(304),
(305),
(306),
(307),
(308),
(309),
(310),
(311),
(312),
(313),
(314),
(315),
(316),
(317),
(318),
(319),
(320),
(321),
(322),
(323),
(324),
(325),
(326),
(327),
(328),
(329),
(330),
(331),
(332),
(333),
(334),
(335),
(336),
(337),
(338),
(339),
(340),
(341),
(342),
(343),
(344),
(345),
(346),
(347),
(348),
(349),
(350),
(351),
(352),
(353),
(354),
(355),
(356),
(357),
(358),
(359),
(360),
(361),
(362),
(363),
(364),
(365),
(366),
(367),
(368),
(369),
(370),
(371),
(372),
(373),
(374),
(375),
(376),
(377),
(378),
(379),
(380),
(381),
(382),
(383),
(384),
(385),
(386),
(387),
(388),
(389),
(390),
(391),
(392),
(393),
(394),
(395),
(396),
(397),
(398),
(399),
(400),
(401),
(402),
(403),
(404),
(405),
(406),
(407),
(408),
(409),
(410),
(411),
(412),
(413),
(414),
(415),
(416),
(417),
(418),
(419),
(420),
(421),
(422),
(423),
(424),
(425),
(426),
(427),
(428),
(429),
(430),
(431),
(432),
(433),
(434),
(435),
(436),
(437),
(438),
(439),
(440),
(441),
(442),
(443),
(444),
(445),
(446),
(447),
(448),
(449),
(450),
(451),
(452),
(453),
(454),
(455),
(456),
(457),
(458),
(459),
(460),
(461),
(462),
(463),
(464),
(465),
(466),
(467),
(468),
(469),
(470),
(471),
(472),
(473),
(474),
(475),
(476),
(477),
(478),
(479),
(480),
(481),
(482),
(483),
(484),
(485),
(486),
(487),
(488),
(489),
(490),
(491),
(492),
(493),
(494),
(495),
(496),
(497),
(498),
(499),
(500),
(501),
(502),
(503),
(504),
(505),
(506),
(507),
(508),
(509),
(510),
(511),
(512),
(513),
(514),
(515),
(516),
(517),
(518),
(519),
(520),
(521),
(522),
(523),
(524),
(525),
(526),
(527),
(528),
(529),
(530),
(531),
(532),
(533),
(534),
(535),
(536),
(537),
(538),
(539),
(540),
(541),
(542),
(543),
(544),
(545),
(546),
(547),
(548),
(549),
(550),
(551),
(552),
(553),
(554),
(555),
(556),
(557),
(558),
(559),
(560),
(561),
(562),
(563),
(564),
(565),
(566),
(567),
(568),
(569),
(570),
(571),
(572),
(573),
(574),
(575),
(576),
(577),
(578),
(579),
(580),
(581),
(582),
(583),
(584),
(585),
(586),
(587),
(588),
(589),
(590),
(591),
(592),
(593),
(594),
(595),
(596),
(597),
(598),
(599),
(600),
(601),
(602),
(603),
(604),
(605),
(606),
(607),
(608),
(609),
(610),
(611),
(612),
(613),
(614),
(615),
(616),
(617),
(618),
(619),
(620),
(621),
(622),
(623),
(624),
(625),
(626),
(627),
(628),
(629),
(630),
(631),
(632),
(633),
(634),
(635),
(636),
(637),
(638),
(639),
(640),
(641),
(642),
(643),
(644),
(645),
(646),
(647),
(648),
(649),
(650),
(651),
(652),
(653),
(654),
(655),
(656),
(657),
(658),
(659),
(660),
(661),
(662),
(663),
(664),
(665),
(666),
(667),
(668),
(669),
(670),
(671),
(672),
(673),
(674),
(675),
(676),
(677),
(678),
(679),
(680),
(681),
(682),
(683),
(684),
(685),
(686),
(687),
(688),
(689),
(690),
(691),
(692),
(693),
(694),
(695),
(696),
(697),
(698),
(699),
(700),
(701),
(702),
(703),
(704),
(705),
(706),
(707),
(708),
(709),
(710),
(711),
(712),
(713),
(714),
(715),
(716),
(717),
(718),
(719),
(720),
(721),
(722),
(723),
(724),
(725),
(726),
(727),
(728),
(729),
(730),
(731),
(732),
(733),
(734),
(735),
(736),
(737),
(738),
(739),
(740),
(741),
(742),
(743),
(744),
(745),
(746),
(747),
(748),
(749),
(750),
(751),
(752),
(753),
(754),
(755),
(756),
(757),
(758),
(759),
(760),
(761),
(762),
(763),
(764),
(765),
(766),
(767),
(768),
(769),
(770),
(771),
(772),
(773),
(774),
(775),
(776),
(777),
(778),
(779),
(780),
(781),
(782),
(783),
(784),
(785),
(786),
(787),
(788),
(789),
(790),
(791),
(792),
(793),
(794),
(795),
(796),
(797),
(798),
(799),
(800),
(801),
(802),
(803),
(804),
(805),
(806),
(807),
(808),
(809),
(810),
(811),
(812),
(813),
(814),
(815),
(816),
(817),
(818),
(819),
(820),
(821),
(822),
(823),
(824),
(825),
(826),
(827),
(828),
(829),
(830),
(831),
(832),
(833),
(834),
(835),
(836),
(837),
(838),
(839),
(840),
(841),
(842),
(843),
(844),
(845),
(846),
(847),
(848),
(849),
(850),
(851),
(852),
(853),
(854),
(855),
(856),
(857),
(858),
(859),
(860),
(861),
(862),
(863),
(864),
(865),
(866),
(867),
(868),
(869),
(870),
(871),
(872),
(873),
(874),
(875),
(876),
(877),
(878),
(879),
(880),
(881),
(882),
(883),
(884),
(885),
(886),
(887),
(888),
(889),
(890),
(891),
(892),
(893),
(894),
(895),
(896),
(897),
(898),
(899),
(900),
(901),
(902),
(903),
(904),
(905),
(906),
(907),
(908),
(909),
(910),
(911),
(912),
(913),
(914),
(915),
(916),
(917),
(918),
(919),
(920),
(921),
(922),
(923),
(924),
(925),
(926),
(927),
(928),
(929),
(930),
(931),
(932),
(933),
(934),
(935),
(936),
(937),
(938),
(939),
(940),
(941),
(942),
(943),
(944),
(945),
(946),
(947),
(948),
(949),
(950),
(951),
(952),
(953),
(954),
(955),
(956),
(957),
(958),
(959),
(960),
(961),
(962),
(963),
(964),
(965),
(966),
(967),
(968),
(969),
(970),
(971),
(972),
(973),
(974),
(975),
(976),
(977),
(978),
(979),
(980),
(981),
(982),
(983),
(984),
(985),
(986),
(987),
(988),
(989),
(990),
(991),
(992),
(993),
(994),
(995),
(996),
(997),
(998),
(999),
(1000);
  1. connect.php（PHP 代码）
<?php
    $dbname = 'mydatabase';
    $dbuser = 'root';
    $dbpass = '';
?>
  1. testdata.php（PHP 代码）
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
</head>
<body>

<?php   
    include ("connect.php");

    $db1 = new mysqli('localhost', $dbuser, $dbpass, $dbname);

    mysqli_set_charset($db1, "utf8");

    if (!$db1) {
        exit('Connect Error (' . mysqli_connect_errno() . ') '
             . mysqli_connect_error());
    }
?>

  <form>
    <div class="container">
  <input list="testdata" name="testdata">
  <datalist id="testdata">
    <?php
    $queryusers = "SELECT * FROM `testdata` ";
    $db01 = mysqli_query($db1, $queryusers);

    foreach ($db01 as $d1) {
        echo "<option value='".$d1['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata2" name="testdata2">
  <datalist id="testdata2">
          <?php
    $queryusers2 = "SELECT * FROM `testdata` ";
    $db02 = mysqli_query($db1, $queryusers2);

    foreach ($db01 as $d2) {
        echo "<option value='".$d2['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata3" name="testdata3">
  <datalist id="testdata3">
    <?php
    $queryusers3 = "SELECT * FROM `testdata` ";
    $db03 = mysqli_query($db1, $queryusers3);

    foreach ($db01 as $d3) {
        echo "<option value='".$d3['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata4" name="testdata4">
  <datalist id="testdata4">
    <?php
    $queryusers4 = "SELECT * FROM `testdata` ";
    $db04 = mysqli_query($db1, $queryusers4);

    foreach ($db04 as $d4) {
        echo "<option value='".$d4['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata5" name="testdata5">
  <datalist id="testdata5">
    <?php
    $queryusers5 = "SELECT * FROM `testdata` ";
    $db05 = mysqli_query($db1, $queryusers5);

    foreach ($db1 as $d5) {
        echo "<option value='".$d5['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata6" name="testdata6">
  <datalist id="testdata6">
    <?php
    $queryusers6 = "SELECT * FROM `testdata` ";
    $db06 = mysqli_query($db1, $queryusers6);

    foreach ($db06 as $d6) {
        echo "<option value='".$d6['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata7" name="testdata7">
  <datalist id="testdata7">
    <?php
    $queryusers7 = "SELECT * FROM `testdata` ";
    $db07 = mysqli_query($db1, $queryusers7);

    foreach ($db07 as $d7) {
        echo "<option value='".$d7['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata8" name="testdata8">
  <datalist id="testdata8">
    <?php
    $queryusers8 = "SELECT * FROM `testdata` ";
    $db08 = mysqli_query($db1, $queryusers8);

    foreach ($db08 as $d8) {
        echo "<option value='".$d8['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata9" name="testdata9">
  <datalist id="testdata9">
    <?php
    $queryusers9 = "SELECT * FROM `testdata` ";
    $db09 = mysqli_query($db1, $queryusers9);

    foreach ($db09 as $d9) {
        echo "<option value='".$d9['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
  <input list="testdata10" name="testdata10">
  <datalist id="testdata10">
    <?php
    $queryusers10 = "SELECT * FROM `testdata` ";
    $db10 = mysqli_query($db1, $queryusers10);

    foreach ($db10 as $d10) {
        echo "<option value='".$d10['testdata']."'></option>";
    }
    ?>
</datalist><br><br>
    </div>
  </form>

</body>
</html>

推荐阅读