Warning: require(connexion_sql.php): Failed to open stream: No such file or directory in /home/mmi24g14/public_html/wr313/seance3_exo3.php on line 10

Fatal error: Uncaught Error: Failed opening required 'connexion_sql.php' (include_path='.:/usr/share/php') in /home/mmi24g14/public_html/wr313/seance3_exo3.php:10 Stack trace: #0 {main} thrown in /home/mmi24g14/public_html/wr313/seance3_exo3.php on line 10