note 32986 rejected from function.mysql-fetch-array by pollita
| From: | pollita@php.net | Date: | Fri, 13 Jun 2003 03:58:42 +0000 |
| Subject: | note 32986 rejected from function.mysql-fetch-array by pollita | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-50258@lists.php.net to get a copy of this message | ||
Note Submitter: Nicolaus@Sommer.us
----
This will not work under some configurations:
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
$num_rows = mysql_num_rows($result);
while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
printf ("ID: %s Name: %s", $row[0], $row[1]);
}
mysql_free_result($result);
?>
This works just fine:
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
$num_rows = mysql_num_rows($result);
reset($result);
while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
printf ("ID: %s Name: %s", $row[0], $row[1]);
}
mysql_free_result($result);
?>