<?php
echo $query = sprintf("SELECT * FROM users WHERE user='%s' AND password='%s'",
mysql_real_escape_string("Test"),
mysql_real_escape_string("xy"));
Fatal error: Uncaught Error: Call to undefined function mysql_real_escape_string() in /in/vrFT0:4
Stack trace:
#0 {main}
thrown in /in/vrFT0 on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.6, 7.1.0
Fatal error: Uncaught Error: Call to undefined function mysql_real_escape_string() in /in/vrFT0:3
Stack trace:
#0 {main}
thrown in /in/vrFT0 on line 3
Process exited with code 255.
Fatal error: Call to undefined function mysql_real_escape_string() in /in/vrFT0 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Warning: mysql_real_escape_string(): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /in/vrFT0 on line 4
Warning: mysql_real_escape_string(): A link to the server could not be established in /in/vrFT0 on line 4
Warning: mysql_real_escape_string(): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /in/vrFT0 on line 5
Warning: mysql_real_escape_string(): A link to the server could not be established in /in/vrFT0 on line 5
SELECT * FROM users WHERE user='' AND password=''
Output for 4.3.0 - 4.3.1
Warning: mysql_real_escape_string() [http://www.php.net/function.mysql-real-escape-string]: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /in/vrFT0 on line 4
Warning: mysql_real_escape_string() [http://www.php.net/function.mysql-real-escape-string]: A link to the server could not be established in /in/vrFT0 on line 4
Warning: mysql_real_escape_string() [http://www.php.net/function.mysql-real-escape-string]: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /in/vrFT0 on line 5
Warning: mysql_real_escape_string() [http://www.php.net/function.mysql-real-escape-string]: A link to the server could not be established in /in/vrFT0 on line 5
SELECT * FROM users WHERE user='' AND password=''