salut tout le monde!!
Voila j suis un groq noob dans le creation de site, j en est fai un petit et je voulai integrer un petit livre d or mai j ai des messages d erreur j comprend:

Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home/.filer4/xxxxxxxxxx/www/wd_guestbook/guestbook.php on line 341
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /home/.filer4/xxxxxxxxxx/www/wd_guestbook/guestbook.php on line 439

Warning: mysql_free_result(): supplied argument is not a valid MySQL result resource in /home/.filer4/xxxxxxxxxx/www/wd_guestbook/guestbook.php on line 519


Warning: mysql_fetch_row(): supplied argument is not a valid MySQL result resource in /home/.filer4/sxxxxxxxxxx/www/wd_guestbook/guestbook.php on line 525
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Est ce que vous pourriez m aider merci d avance!!