Warning: mysqli_query() expects parameter 1 to be mysqli, null given in /home/laborir/www/mfw_functions.php on line 17

Fatal error: Uncaught Error: Call to undefined function sendEmail() in /home/laborir/www/mfw_functions.php:196 Stack trace: #0 /home/laborir/www/mfw_functions.php(100): mysql_query2('\tSELECT * FROM ...', false) #1 /home/laborir/www/blog/index.php(4): getData('allArticles') #2 {main} thrown in /home/laborir/www/mfw_functions.php on line 196