/PHP/Call to undefined function mysql_connect()

Call to undefined function mysql_connect()

Try checking to see if the PHP MySQL extension module is being loaded:

<?php
    phpinfo();
?>

If it's not there, add the following to the php.ini file:

extension=php_mysql.dll

Save and Restart You Apache HTTP Server

Uncaught Error: Call to undefined function DatabaseOld\mysqli_connect()

sudo apt install php-mysqli

Source: stackoverflow.com

Call to undefined function mysql_connect()

In case, you are using PHP7 already, the formerly deprecated functions
mysql_* were removed entirely, so you should update your code using the
PDO-functions or mysqli_* functions instead.

If that's not possible, as a workaround, rubo77 created a small PHP include
file, that recreates the old mysql_* functions with mysqli_*()-functions:
https://github.com/rubo77/php-mysql-fix

Similar codes

1 vote239 views1 answer
WordPress asking for FTP credentials on localhost
PHP
1 vote289 views1 answer
Behamin brequest installation on laravel
PHP
0 vote259 views1 answer
Php json_decode without quotes
PHP
0 vote232 views1 answer
Php pcntl
PHP
0 vote269 views1 answer
Call Python From PHP And Get Return Code
PHP
8 votes265 views2 answers
Twig dd
PHP
1 vote290 views2 answers
Use multiple database in laravel
PHP
5 votes290 views3 answers
Delete all rows in table laravel foreign key
PHP
0 vote272 views1 answer
Php strom key 2
PHP
0 vote304 views1 answer
Escape url string php
PHP