Id_num = ""

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Greetings!

If I do the following, it gives me a blank page. However, instead of using
the variable, if I put in $id_num = "191" Then it will display the
information. 

Does anyone know what I am doing wrong? I hope you understand my question...

Thank you in advance!



Here is the link I use to this page:

<a href="view_prayer.php?id_num=191">view</a>

---------------------------------------------------------------------------

<? 

// log into our local server using the MySQL root user.
$dbh = mysql_connect( "localhost", "username", "password" );

// select the database.
mysql_select_db( "prayer" ) or die ( mysql_error() . "\n" );

    $prayer = $_POST["prayer"];
    $id_num = $_POST["id_num"];

//and read it back for printing purposes.
$get_table_data = "SELECT * FROM prayer WHERE id_num= \"$id_num\"";

$response = mysql_query( $get_table_data, $dbh );

//now print it out for the user.
if ( $one_line_of_data = mysql_fetch_array( $response ) ) {
extract ( $one_line_of_data );
}

?>

<html>
<head>
<title>Prayer for <? echo "$date\n"; ?></title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">



</head>

<body>

<?PHP

$prayer = nl2br ($prayer);
$prayer = stripslashes ($prayer);

echo "$prayer\n";

?>
</body>
</html>


---------------------------------------------------------------------------

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php


[Index of Archives]     [PHP Home]     [Apache Users]     [PHP on Windows]     [Kernel Newbies]     [PHP Install]     [PHP Classes]     [Pear]     [Postgresql]     [Postgresql PHP]     [PHP on Windows]     [PHP Database Programming]     [PHP SOAP]

  Powered by Linux