zend_symtable_exists  446 ext/filter/filter.c 	if (arg == PARSE_COOKIE && orig_array_ptr && zend_symtable_exists(Z_ARRVAL_P(orig_array_ptr), var, strlen(var)+1)) {
zend_symtable_exists 2854 ext/spl/spl_iterators.c 	RETURN_BOOL(zend_symtable_exists(HASH_OF(intern->u.caching.zcache), arKey, nKeyLength+1));
zend_symtable_exists 4415 ext/standard/array.c 			if (zend_symtable_exists(array, Z_STRVAL_P(key), Z_STRLEN_P(key) + 1)) {
zend_symtable_exists  221 main/php_variables.c 				zend_symtable_exists(symtable1, index, index_len + 1)) {