diff options
| -rw-r--r-- | Zend/zend_language_parser.y | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Zend/zend_language_parser.y b/Zend/zend_language_parser.y index bdd8cc1f2b..528c09e765 100644 --- a/Zend/zend_language_parser.y +++ b/Zend/zend_language_parser.y @@ -705,7 +705,7 @@ encaps_var_offset: internal_functions_in_yacc: - T_ISSET '(' cvar ')' { zend_do_isset_or_isempty(ZEND_ISSET, &$$, &$3 CLS_CC); } + T_ISSET '(' isset_variables ')' { $$ = $3; } | T_EMPTY '(' cvar ')' { zend_do_isset_or_isempty(ZEND_ISEMPTY, &$$, &$3 CLS_CC); } | T_INCLUDE expr { zend_do_include_or_eval(ZEND_INCLUDE, &$$, &$2 CLS_CC); } | T_INCLUDE_ONCE expr { zend_do_include_or_eval(ZEND_INCLUDE_ONCE, &$$, &$2 CLS_CC); } @@ -714,6 +714,10 @@ internal_functions_in_yacc: | T_REQUIRE_ONCE expr { zend_do_include_or_eval(ZEND_REQUIRE_ONCE, &$$, &$2 CLS_CC); } ; +isset_variables: + cvar { zend_do_isset_or_isempty(ZEND_ISSET, &$$, &$1 CLS_CC); } + | isset_variables ',' { zend_do_boolean_and_begin(&$1, &$2 CLS_CC); } cvar { znode tmp; zend_do_isset_or_isempty(ZEND_ISSET, &tmp, &$4 CLS_CC); zend_do_boolean_and_end(&$$, &$1, &tmp, &$2 CLS_CC); } +; %% |