#50259 [Opn]: foreach returning duplicated data

ID: 50259 User updated by: ultrageek1 at hotmail dot com Reported By: ultrageek1 at hotmail dot com Status: Open Bug Type: MySQL related Operating System: Linux PHP Version: 5.2.11 New Comment: I loop through the data with mysql_fetch_array() not with mysql_data_seek() sorry. Previous Comments: ------------------------------------------------------------------------ [2009-11-21 21:01:53] ultrageek1 at hotmail dot com Description: ------------ I loop through MYSQL data with a mysql_data_seek() and a while loop. and I loop through each row returned with a foreach() loop. function accepts a MYSQL resource as input ($data) along with an optional array of table headers ($head) which might only have one element. This is PHP 5.2.10, not .11 I would have to ask my hosting provider to upgrade the PHP version. no variables pass by reference. Reproduce code: --------------- <?php function build_table($data,$head = null){ echo "<table>"; if ($head){ foreach ($head as $h) echo "<th>".$h."</th>\n"; } if (is_resource($data)){ mysql_data_seek($data,0); while($row = mysql_fetch_array($data)){ echo "<tr>"; foreach($row as $cell){ echo "<td>".($cell)."</td>"; } echo "</tr>\n"; } echo "</table>\n"; } }?> Expected result: ---------------- head1 (head2 head3) r1d1 r1d2 r1d3 r1d4 r2d1 r2d2 r2d3 r2d4 r3d1 r3d2 r3d3 r3d4 .... Actual result: -------------- head1 (head2 head3) r1d1 r1d1 r1d2 r1d2 r1d3 r1d3 r1d4 r1d4 r2d1 r2d1 r2d2 r2d2 r2d3 r2d3 r2d4 r2d4 r3d1 r3d1 r3d2 r3d2 r3d3 r3d3 r3d4 r3d4 .... ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=50259&edit=1