<?php
class parentClass
{
public function method1() {$this->method2();}
}
class childClass extends parentClass
{
protected function method2() {}
}
class grandChildClass extends childClass
{
public function method3() {$this->method2();}
}
$p = new parentClass;
$p->method1();
$c = new childClass;
$c->method1();
$g = new grandChildClass;
$g->method1();
$g->method3();
Fatal error: Uncaught Error: Call to undefined method parentClass::method2() in /in/pvT84:4
Stack trace:
#0 /in/pvT84(18): parentClass->method1()
#1 {main}
thrown in /in/pvT84 on line 4
Process exited with code 255.
Fatal error: Call to undefined method parentClass::method2() in /in/pvT84 on line 4
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/pvT84 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/pvT84 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/pvT84 on line 4
Process exited with code 255.