From: Zeev Suraski <zeev@php.net>
Date: Sun, 15 Jul 2001 18:39:14 +0000 (+0000)
Subject: Allow indirect reference to method names in class::method() construct
X-Git-Tag: PRE_TSRM_MERGE_PATCH~137
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=73f488b323a7d48bd726a748c9e9472e823453fc;p=php

Allow indirect reference to method names in class::method() construct
---

diff --git a/Zend/zend_language_parser.y b/Zend/zend_language_parser.y
index b1ddec2f12..2384375d9c 100644
--- a/Zend/zend_language_parser.y
+++ b/Zend/zend_language_parser.y
@@ -492,12 +492,18 @@ function_call:
 	|	cvar '(' { zend_do_begin_dynamic_function_call(&$1 CLS_CC); } 
 				function_call_parameter_list 
 				')' { zend_do_end_function_call(&$1, &$$, &$4, 0, 1 CLS_CC); zend_do_extended_fcall_end(CLS_C);}
-	|	T_STRING T_PAAMAYIM_NEKUDOTAYIM T_STRING '(' { zend_do_extended_fcall_begin(CLS_C); zend_do_begin_class_member_function_call(&$1, &$3 CLS_CC); } 
+	|	T_STRING T_PAAMAYIM_NEKUDOTAYIM method_name '(' { zend_do_extended_fcall_begin(CLS_C); zend_do_begin_class_member_function_call(&$1, &$3 CLS_CC); } 
 											function_call_parameter_list 
 											')' { zend_do_end_function_call(&$3, &$$, &$6, 1, 1 CLS_CC); zend_do_extended_fcall_end(CLS_C);}
 ;
 
 
+method_name:
+		T_STRING	{ $$ = $1; }
+	|	cvar		{ zend_do_end_variable_parse(BP_VAR_R, 0 CLS_CC); $$ = $1; }
+;
+
+
 exit_expr:
 		/* empty */	{ memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; }	
 	|	'(' ')'		{ memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; }