mysql - php Toolkit rather than a framework -


i want make own php toolkit rather use 1 of many frameworks out there, specially since follow mvc, not i'm looking now. want start basics, , putting in mind oo, want simple php mysql connect in separate file (config.php), query in file (index.php)

i tried this, it's not working. doing wrong?

config.php in root

<?php $dsn = 'mysql:dbname=testdb;host=localhost'; $username = 'root'; $password = 'root'; $dbh = new pdo($dsn, $username, $password); ?>

index.php in root

<html> <body> <form action="" method="post">     <input type="text" name="search" autofocus />     <input type="submit" value="search" /> </form> </body> </html>  <?php require_once 'config.php'; $query = "select * table field = '" . $search . "'"; $results = mysql_query($query); while($row = mysql_fetch_array($results)){ ?> <li> <?php echo $row['field']; ?> </li>    <?php } ?>

update: please bear me, knowledge on new. thank you.

you mixing mysql_* , pdo... write queries in pdo , rid of mysql_* business.


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