Fatal error: Uncaught Error: Call to undefined function mysql_real_escape_string() in /home/qj009400/_sub/m/function_files/function.php:30
Stack trace:
#0 /home/qj009400/_sub/m/data/index.php(6): mysqlsec(NULL)
#1 /home/qj009400/_sub/m/index.php(2): include('/home/qj009400/...')
#2 {main}
thrown in /home/qj009400/_sub/m/function_files/function.php on line 30