note 59368 added to function.each
| From: | matthew at mhalls dot net | Date: | Sun, 04 Dec 2005 23:58:57 +0000 |
| Subject: | note 59368 added to function.each | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-99565@lists.php.net to get a copy of this message | ||
To panania at 3ringwebs dot com:
If you know for certain that you are only receiving one row, the while becomes redundant. To shorten
your code:
$strSQL = "SELECT * FROM table WHERE id=1";
$RecordsetSelect = $db->runQuery ($strSQL);
list($key, $val) = mysql_fetch_row($RecordsetSelect);
echo "$key => $val\n";
mysql_free_result($RecordsetSelect);
With only one row being returned this is more elegant a solution, but just being nit-picky in
essence. It also shows another quick way of using list.
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Manual Page -- http://www.php.net/manual/en/function.each.php
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