Deprecated: Non-static method aplicacao::conectar() should not be called statically in /home/prosperi/public_html/includes/artigo.php on line 7

Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /home/prosperi/public_html/admin/app/models/aplicacao.model.php:21 Stack trace: #0 /home/prosperi/public_html/includes/artigo.php(7): aplicacao::conectar() #1 /home/prosperi/public_html/index.php(15): include('/home/prosperi/...') #2 {main} thrown in /home/prosperi/public_html/admin/app/models/aplicacao.model.php on line 21