个回答

• qq_怕做梦_04067678

  2017-04-05 22:28:31

  <?php

   /* Connect to an ODBC database using driver invocation */

   $dsn  =  'mysql:dbname=xb;host=127.0.0.1';

   $user  =  'root' ;

   $password  =  '123456';

  try {

       $dbh  = new  PDO ( $dsn ,  $user ,  $password );

  } catch ( PDOException $e ) {

      echo  'Connection failed: '  .  $e -> getMessage ();

  }

   

  
  

  0