3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_REQUEST=array(); $_REQUEST["username"]=""." or username=\""."; $_REQUEST["password"]=""." or username=\""."; echo "SELECT * from users where username=\"".$_REQUEST["username"]."\" and password=\"".$_REQUEST["password"]."\""; ?>
Output for 5.4.16
Parse error: syntax error, unexpected '"', expecting identifier (T_STRING) or variable (T_VARIABLE) or number (T_NUM_STRING) in /in/Wckdk on line 4
Process exited with code 255.
Output for 5.4.0 - 5.4.15
Parse error: syntax error, unexpected '"', expecting identifier (T_STRING) or variable (T_VARIABLE) or number (T_NUM_STRING) in MLGIO on line 4
Process exited with code 255.
Output for 5.3.25 - 5.3.26
Parse error: syntax error, unexpected '"', expecting T_STRING or T_VARIABLE or T_NUM_STRING in /in/Wckdk on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.24
Parse error: syntax error, unexpected '"', expecting T_STRING or T_VARIABLE or T_NUM_STRING in MLGIO on line 4
Process exited with code 255.
preferences:
190.01 ms | 1395 KiB | 51 Q