MySQL

[Jacob__mybb_import1]

When using MySQL, wouldn't this create multi-databases?

Code:

<?php
$con = mysql_connect("localhost","peter","abc123");
if (!$con)
  {
  die(mysql_error());
  }

if (mysql_query("CREATE DATABASE my_db",$con))
  {
  echo "Database created";
  }
else
  {
  echo mysql_error();
  }

mysql_close($con);
?>

One every time the page is loaded?

I think it would cause an error, because you can't have 2 databases with the same name.