<?php
class Foo {
public function bar($param) {
if (func_num_args() == 0)
throw new Exception("Missing parameter");
var_dump($param);
}
}
$foo = new Foo();
$foo->bar("hello");
$foo->bar();
string(5) "hello"
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Foo::bar(), 0 passed in /in/kbSmU on line 14 and exactly 1 expected in /in/kbSmU:4
Stack trace:
#0 /in/kbSmU(14): Foo->bar()
#1 {main}
thrown in /in/kbSmU on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.33
string(5) "hello"
Warning: Missing argument 1 for Foo::bar(), called in /in/kbSmU on line 14 and defined in /in/kbSmU on line 4
Fatal error: Uncaught Exception: Missing parameter in /in/kbSmU:6
Stack trace:
#0 /in/kbSmU(14): Foo->bar()
#1 {main}
thrown in /in/kbSmU on line 6
Process exited with code 255.
string(5) "hello"
Warning: Missing argument 1 for Foo::bar(), called in /in/kbSmU on line 14 and defined in /in/kbSmU on line 4
Fatal error: Uncaught exception 'Exception' with message 'Missing parameter' in /in/kbSmU:6
Stack trace:
#0 /in/kbSmU(14): Foo->bar()
#1 {main}
thrown in /in/kbSmU on line 6
Process exited with code 255.
Output for 5.0.0 - 5.0.2, 5.0.5
string(5) "hello"
Warning: Missing argument 1 for Foo::bar() in /in/kbSmU on line 4
Fatal error: Uncaught exception 'Exception' with message 'Missing parameter' in /in/kbSmU:6
Stack trace:
#0 /in/kbSmU(14): Foo->bar()
#1 {main}
thrown in /in/kbSmU on line 6
Process exited with code 255.
Output for 5.0.3 - 5.0.4
string(5) "hello"
Warning: Missing argument 1 for Foo::bar() in /in/kbSmU on line 4
Fatal error: Uncaught exception 'Exception' with message 'Missing parameter' in /in/kbSmU:6
Stack trace:
#0 /in/kbSmU(6): Foo::bar()
#1 /in/kbSmU(14): Foo->bar()
#2 {main}
thrown in /in/kbSmU on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/kbSmU on line 4
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/kbSmU on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/kbSmU on line 4
Process exited with code 255.