Invalid namespace names ----- <?php namespace self; ----- Cannot use 'self' as namespace name from 1:17 to 1:20 ----- <?php namespace PARENT; ----- Cannot use 'PARENT' as namespace name from 1:17 to 1:22 ----- <?php namespace static; ----- Syntax error, unexpected T_STATIC, expecting T_STRING or T_NS_SEPARATOR or '{' from 1:17 to 1:22 array( ) ----- <?php use A as self; ----- Cannot use A as self because 'self' is a special class name on line 1 ----- <?php use B as PARENT; ----- Cannot use B as PARENT because 'PARENT' is a special class name on line 1 ----- <?php use C as static; ----- Syntax error, unexpected T_STATIC, expecting T_STRING from 1:16 to 1:21 array( )