<?php
class a {
const a = b::c;
const b = 1;
const f = b::e;
}
class b {
const c = 1;
const d = a::b;
const e = a::a;
}
var_dump(A::a, A::b, B::c, B::d, B::e, A::f);
<br />
<b>Parse error</b>: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/Ltpr4</b> on line <b>4</b><br />
Process exited with code 255.
<br />
<b>Parse error</b>: parse error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/Ltpr4</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br />
<b>Parse error</b>: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in <b>/in/Ltpr4</b> on line <b>4</b><br />
Process exited with code 255.