note 48269 added to function.mysql-field-name

From: Date: Fri, 17 Dec 2004 12:44:54 +0000
Subject: note 48269 added to function.mysql-field-name
Groups: php.notes 
Request: Send a blank email to php-notes+get-81906@lists.php.net to get a copy of this message
T simply itterate through all the field names on a result set try using this. $result = mysql_query($sql,$conn) or die(mysql_error()); $rowcount=mysql_num_rows($result); $y=mysql_num_fields($result); for ($x=0; $x<=$y; $x++) { echo = mysql_field_name($result, $x).'<br>'; } This is useful if you have a result set that joins several tables dynamicaly and you are never sure what all the fields will be when you come to display them. I suggest you place this within a loop through your result rows and include a field flag check around the echo to only show certain data types like this. $y=mysql_num_fields($result); while ($row=mysql_fetch_array($result)) { for ($x=0; $x<=$y; $x++) { $fieldname=mysql_field_name($result,$x); $fieldtype=mysql_field_type($result, $x); if ($fieldtype=='string' && $row[$fieldname]!='') echo $row[$fieldname].' , '; } echo '<br>'; } ---- Manual Page -- http://www.php.net/manual/en/function.mysql-field-name.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+48269 Delete -- http://master.php.net/manage/user-notes.php?action=delete+48269&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48269&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48269&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48269&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48269&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48269&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+48269&report=yes Search -- http://master.php.net/manage/user-notes.php

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