Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /home/rayapa/domains/rayapars.ir/public_html/fakhar/core/db.php:37 Stack trace: #0 /home/rayapa/domains/rayapars.ir/public_html/fakhar/index.php(26): DB->connect() #1 {main} thrown in /home/rayapa/domains/rayapars.ir/public_html/fakhar/core/db.php on line 37