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--TEST--
function test: mysqli_num_fields()
--EXTENSIONS--
mysqli
--SKIPIF--
<?php
require_once dirname(__DIR__) . "/test_setup/test_helpers.inc";
mysqli_check_skip_test();
?>
--FILE--
<?php
require_once dirname(__DIR__) . "/test_setup/test_helpers.inc";
$link = default_mysqli_connect();
mysqli_query($link, "CREATE TABLE test_mysqli_num_fields (a int, b varchar(10)) ENGINE = " . get_default_db_engine());
mysqli_query($link, "INSERT INTO test_mysqli_num_fields VALUES (1, 'foo')");
mysqli_real_query($link, "SELECT * FROM test_mysqli_num_fields");
if (mysqli_field_count($link)) {
$result = mysqli_store_result($link);
$num = mysqli_num_fields($result);
mysqli_free_result($result);
}
var_dump($num);
mysqli_close($link);
?>
--CLEAN--
<?php
require_once(dirname(__DIR__) . "/test_setup/test_helpers.inc");
tear_down_table_on_default_connection('test_mysqli_num_fields');
?>
--EXPECT--
int(2)
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