MyISAM2InnoDB

<?php

require_once("config.php");

mysql_connect($dbhost, $dbuname, $dbpass);
@mysql_select_db($dbname) or die ("???");

$result=mysql_query("SELECT table_schema, table_name FROM INFORMATION_SCHEMA.TABLES
  WHERE engine = 'MyISAM' and table_schema not in ('mysql','information_schema')");

while (list($database,$table) = mysql_fetch_array($result))
{

echo $database; echo "-".$table; echo "\n";
echo "pt-online-schema-change --alter \"ENGINE=InnoDB\" D=".$database.",t=".$table."\n";
echo exec("pt-online-schema-change --alter \"ENGINE=InnoDB\" D=".$database.",t=".$table." -u".$dbuname." -p".$dbpass." --alter-foreign-keys-method=auto --execute");

}