string(37) ""this is a valid address"@example.com"
bool(false)
string(15) "123@example.com"
string(15) "123@example.com"
Output for 5.2.1 - 5.2.13, 5.3.0 - 5.3.2
string(37) ""this is a valid address"@example.com"
string(37) ""this is a valid address"@example.com"
string(15) "123@example.com"
string(15) "123@example.com"
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/NCKP2 on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/NCKP2 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/NCKP2 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/NCKP2 on line 3