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added missing examples and some functionality

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This commit is contained in:
Sebastian Mendel
2007-12-19 15:22:36 +00:00
parent 2d1c29d3f8
commit 7b97eaa6f0
1 changed files with 20 additions and 0 deletions
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20
libraries/database_interface.lib.php
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@@ -981,6 +981,16 @@ function PMA_DBI_fetch_single_row($result, $type = 'ASSOC', $link = null, $optio
* $users = PMA_DBI_fetch_result($sql); * $users = PMA_DBI_fetch_result($sql);
* // produces * // produces
* // $users[] = 'John Doe' * // $users[] = 'John Doe'
*
* $sql = 'SELECT `group`, `name` FROM `user`'
* $users = PMA_DBI_fetch_result($sql, array('group', null), 'name');
* // produces
* // $users['admin'][] = 'John Doe'
*
* $sql = 'SELECT `group`, `name` FROM `user`'
* $users = PMA_DBI_fetch_result($sql, array('group', 'name'), 'id');
* // produces
* // $users['admin']['John Doe'] = '123'
* </code> * </code>
* *
* @uses is_string() * @uses is_string()
@@ -1040,6 +1050,11 @@ function PMA_DBI_fetch_result($result, $key = null, $value = null,
while ($row = $fetch_function($result)) { while ($row = $fetch_function($result)) {
$result_target =& $resultrows; $result_target =& $resultrows;
foreach ($key as $key_index) { foreach ($key as $key_index) {
if (null === $key_index) {
$result_target =& $result_target[];
continue;
}
if (! isset($result_target[$row[$key_index]])) { if (! isset($result_target[$row[$key_index]])) {
$result_target[$row[$key_index]] = array(); $result_target[$row[$key_index]] = array();
} }
@@ -1057,6 +1072,11 @@ function PMA_DBI_fetch_result($result, $key = null, $value = null,
while ($row = $fetch_function($result)) { while ($row = $fetch_function($result)) {
$result_target =& $resultrows; $result_target =& $resultrows;
foreach ($key as $key_index) { foreach ($key as $key_index) {
if (null === $key_index) {
$result_target =& $result_target[];
continue;
}
if (! isset($result_target[$row[$key_index]])) { if (! isset($result_target[$row[$key_index]])) {
$result_target[$row[$key_index]] = array(); $result_target[$row[$key_index]] = array();
} }