note 108969 added to function.mysql-fetch-array
| From: | IvanStojmenovic | Date: | Fri, 08 Jun 2012 16:51:49 +0000 |
| Subject: | note 108969 added to function.mysql-fetch-array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-188469@lists.php.net to get a copy of this message | ||
Very useful for example.
Database.class.php
<?php
/**
*---------------------------------------------------------------
* RESULT ARRAY
*---------------------------------------------------------------
*
* This function returns the query result as a pure array,
* or an empty array when no result is produced.
* Typically you'll use this in a foreach for looping.
*
*/
public function result_array($result = '', $type = 'MYSQL_BOTH')
{
$this->data = array();
if ( $type == 'MYSQL_BOTH')
{
while ($row = mysql_fetch_array($result, MYSQL_BOTH))
{
$this->data[] = $row;
}
}
return $this->data;
}
?>
How to use this method.
User.class.php
<?php
$db = new Database;
$query = $db->query('SELECT * FROM users');
// Fetch all users
foreach($db->result($query) as $user)
{
echo $user['id'];
echo $user['username'];
}
?>
----
Server IP: 80.67.0.53
Probable Submitter: 93.87.122.156
----
Manual Page -- http://www.php.net/manual/en/function.mysql-fetch-array.php
Edit -- https://master.php.net/note/edit/108969
Del: integrated -- https://master.php.net/note/delete/108969/integrated
Del: useless -- https://master.php.net/note/delete/108969/useless
Del: bad code -- https://master.php.net/note/delete/108969/bad+code
Del: spam -- https://master.php.net/note/delete/108969/spam
Del: non-english -- https://master.php.net/note/delete/108969/non-english
Del: in docs -- https://master.php.net/note/delete/108969/in+docs
Del: other reasons-- https://master.php.net/note/delete/108969
Reject -- https://master.php.net/note/reject/108969
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