mysql - SQL not connecting via php -


i have activated iis7 on windows 7 pc.
have installed php , mysql

i running following php code via localhost create d'base namely 'my_files.'

<?php error_reporting(e_all); ini_set('display_errors', true);  $con=mysqli_connect("127.0.0.1", "root", "pass"); // check connection     if (mysqli_connect_errno())   {  echo "failed connect mysql: " . mysqli_connect_error();  }  // create database $sql="create database my_files"; if (mysqli_query($con,$sql)) {  echo "database my_db created successfully";   } else   {   echo "error creating database: " . mysqli_error($con);   }   ?>

this error: "fatal error: call undefined function mysqli_connect() in c:\inetpub\wwwroot\db.php on line 4".

(other php codes running fine.) may problem , solution?

given error (undefined function) mysqli interface either not enabled in php.ini file or can't loaded ready.

look in php.ini file line:

extension=php_mysqli.dll

make sure not commented out. if was, un-comment , restart web server.

if turned on in php ini try figure out why can't load (check logs , google, etc).

you can create trival page:

<?php echo phpinfo(); ?>

and show of enabled extensions. after enable mysqli, open page , search mysqli find out if loaded ok.


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