note 52095 added to function.mysql-data-seek

From: Date: Thu, 21 Apr 2005 03:53:47 +0000
Subject: note 52095 added to function.mysql-data-seek
Groups: php.notes 
Request: Send a blank email to php-notes+get-88306@lists.php.net to get a copy of this message
hello, this script would be easy to understand for those that are novice in php whose want to understand about this function: the table "user" have 2 columns "id" and "name". "user" content: position 0: "id"=195342481 "name"='Arthur' position 1: "id"=179154675 "name"='John' >>position 2<<: "id"=157761949 "name"='April' >>>>third row<< position 3: "id"=124492684 "name"='Tammy' position 4: "id"=191346457 "name"='Mike' <?php mysql_connect("localhost", "root") mysql_select_db("test"); $sql = mysql_query("select * from user"); mysql_data_seek($sql, 2); echo "<table border=1>"; while ($row = mysql_fetch_row($sql)){ echo "<tr><td>$row[0]</td><td>$row[1]</td></tr>"; } echo "</tabla>"; ?> explanation: mysql_data_seek move internal result pointer to the third row of table user. Thus mysql_fetch_row will begin by april´s row. ---- Manual Page -- http://www.php.net/manual/en/function.mysql-data-seek.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+52095 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+52095&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+52095&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+52095&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+52095&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+52095&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+52095&report=yes Search -- http://master.php.net/manage/user-notes.php

« previous php.notes (#88306) next »