csu3_am335x/EVSE/GPL/php-8.1.12/ext/mysqli/tests/016.phpt

--TEST--
mysqli fetch user variable
--EXTENSIONS--
mysqli
--SKIPIF--
<?php
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
    require_once("connect.inc");

    /*** test mysqli_connect 127.0.0.1 ***/
    $link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket);

    if (!mysqli_query($link, "SET @dummy='foobar'"))
        printf("[001] [%d] %s\n", mysqli_errno($link), mysqli_error($link));

    if (!$stmt = mysqli_prepare($link, "SELECT @dummy"))
        printf("[002] [%d] %s\n", mysqli_errno($link), mysqli_error($link));

    mysqli_stmt_bind_result($stmt, $dummy);
    mysqli_stmt_execute($stmt);
    mysqli_stmt_fetch($stmt);

    var_dump($dummy);

    mysqli_stmt_close($stmt);
    mysqli_close($link);
    print "done!";
?>
--EXPECT--
string(6) "foobar"
done!