我已经搜索并尝试了几种不同的方法，但我总是得到 0000-00-00 00:00:00
这是我的页面:
<?php
require_once "../../maincore.php";
require_once THEMES."templates/header.php";
$earnedpoints = false;
$account = $_GET['account'];
$account = mysql_real_escape_string($account);
if ($account == "") {
echo 'Enter an account name!';
exit();
}
$ip = $_SERVER['REMOTE_ADDR'];
$time = time();
$query = mysql_query("SELECT *, SUM(`times`) as amount FROM votingrecords WHERE account='$account' OR ip='$ip'");
$lasttime = mysql_fetch_array($query);
$amount = $lasttime['amount'];
$insertnew = false;
if ($amount == "") {
$insertnew = true;
}
$timecalc = $time - $lasttime['date'];
if (!$insertnew) {
if ($timecalc < 43200) {
require_once THEMES."templates/header.php";
add_to_title(" - Vote");
opentable("Error");
echo "<table class='tbl-border' width='100%' cellspacing='1' cellpadding='5'><td class='tbl2'>";
echo ' Hello '. $account .' you have already voted with this account ('. $account .') or IP ('. $ip .') in the last 12 hours!';
echo ' Last voted on: '. date('Y-m-d H:i:s', $lasttime['date']) .'';
echo '<html>';
echo '<head>';
echo '<meta HTTP-EQUIV="REFRESH" content="10; url=\vote.php?account=' . $_GET['account'] . '">';
echo '</head>';
echo '<body>';
echo '<br /><br /><center>You will be redirected to the main website in 10 seconds.</center>';
echo '</body>';
echo '</html>';
echo "</td></table>";
closetable();
require_once THEMES."templates/footer.php";
exit();
} else {
$update = mysql_query("UPDATE votingrecords SET account='$account', date='NOW()', times=times+1 WHERE ip='$ip'");
if (!$update) {
$message = 'Invalid query: ' . mysql_error() . "\n";
$message .= 'Whole query: ' . $update;
die($message);
} else {
$earnedpoints = true;
}
}
} else {
$success = mysql_query("INSERT INTO votingrecords (`account`, `ip`, `date`, `times`) VALUES ('$account', '$ip', 'NOW()', 1)");
if (!$success) {
$message = 'Invalid query: ' . mysql_error() . "\n";
$message .= 'Whole query: ' . $success;
die($message);
} else {
$earnedpoints = true;
}
}
if ($earnedpoints) {
$points = mysql_query("UPDATE user SET votingpoints = votingpoints + 1 WHERE login='$account'");
if (!$points) {
$message = 'Invalid query: ' . mysql_error() . "\n";
$message .= 'Whole query: ' . $query;
die($message);
}
mysql_close();
echo '<html>';
echo '<head>';
echo '<meta HTTP-EQUIV="REFRESH" content="0; url=vote here">';
echo '</head>';
echo '</html>';
} else {
echo 'There was an error processing your request.';
exit();
}
require_once THEMES."templates/footer.php";
?>
这解决了我不插入日期的问题，现在可以正常工作了!!多谢! 我认为这会解决我的问题，因为它不跟踪用户何时投票，因此他们只能每 12 小时投票一次。它仍然让人们一遍又一遍地投票 >。<
有没有办法解决这个问题？ Lmao.. 仍然需要一些帮助
最佳答案
不要将 NOW() 放在单引号内...
关于PHP 不将日期时间插入 mysql 表，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/22052439/