我的代碼看起來像這樣如何在mysql中
<?php
$con = mysql_connect("localhost","root","");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
mysql_select_db("library", $con);
$colid = $_POST['data'];
$count = count($colid);
$curdate = date('Y-m-d');
for($i=0;$i<$count;$i++){
$tsql ="UPDATE transaction
set return=$curdate
status='1'
WHERE tid = $colid[$i] ";
$tresult = mysql_query($tsql);
}
if(! $tresult)
{
die('Could not enter data: ' . mysql_error());
}
echo "Deleted book successfully\n";
mysql_close($con);
?>
和我得到這個錯誤
Could not enter data: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'return=2014-04-21 status='1' WHERE tid = 1' at line 2
我的要求是,當過我得到了點擊一個按鈕,我需要執行該代碼
我也試過使用CURDATE()
功能得到相同的錯誤
y的幫助,將不勝感激
停止指出:// php.net/manual/en/mysqlinfo.api.choosing.php –
我也寧願引用日期字符串,所以設置'\'返回\'=「$ curdate」' – flaschenpost