zend_call_method ... &reftitle.description; #include <zend_interfaces.h> zval*zend_call_method zval**object_pp zend_class_entry*obj_ce zend_function**fn_proxy char*function_name intfunction_name_len zval**retval_ptr_ptr intparam_count zval*arg1 zval*arg2 magicTSRMLS_DC ... &reftitle.parameters; object_pp ... obj_ce ... fn_proxy ... function_name ... function_name_len ... retval_ptr_ptr ... param_count ... arg1 ... arg2 ... TSRMLS_DC ... &reftitle.returnvalues; ...