array(4) {
  ["lang"]=>
  string(2) "fr"
  ["page"]=>
  string(10) "algorithme"
  ["town"]=>
  string(10) "assurances"
  ["towntype"]=>
  string(19) "conception-site-web"
}
<br />
<b>Warning</b>:  Undefined variable $servername in <b>/home/delisoft/public_html/generique/create-variables/algorithme-create-variables.php</b> on line <b>23</b><br />
<br />
<b>Warning</b>:  Undefined variable $username in <b>/home/delisoft/public_html/generique/create-variables/algorithme-create-variables.php</b> on line <b>23</b><br />
<br />
<b>Warning</b>:  Undefined variable $password in <b>/home/delisoft/public_html/generique/create-variables/algorithme-create-variables.php</b> on line <b>23</b><br />
<br />
<b>Fatal error</b>:  Uncaught mysqli_sql_exception: Access denied for user ''@'localhost' (using password: NO) in /home/delisoft/public_html/generique/scripts/database.php:19
Stack trace:
#0 /home/delisoft/public_html/generique/scripts/database.php(19): mysqli-&gt;__construct(NULL, NULL, NULL, 'delisoft_gestio...')
#1 /home/delisoft/public_html/generique/create-variables/algorithme-create-variables.php(24): Database-&gt;connection()
#2 /home/delisoft/public_html/generique/create-variables/create-variables.php(14): include('/home/delisoft/...')
#3 /home/delisoft/public_html/index.php(55): include('/home/delisoft/...')
#4 {main}
  thrown in <b>/home/delisoft/public_html/generique/scripts/database.php</b> on line <b>19</b><br />