fix parentheses in examples

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@335552 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Peter Cowburn 2015-01-02 12:40:35 +00:00
parent f3aee9f107
commit 7ecbb29bdb

View file

@ -322,12 +322,12 @@ if (!$mysqli->query("INSERT INTO test(id) VALUES (1)")) {
}
/* read-only: statement will be run on a slave */
if (!($res = $mysqli->query("SELECT id FROM test")) {
if (!($res = $mysqli->query("SELECT id FROM test"))) {
printf("[%d] %s\n", $mysqli->errno, $mysqli->error);
} else {
$row = $res->fetch_assoc();
$res->close();
printf("Slave returns id = '%s'\n", $row['id'];
printf("Slave returns id = '%s'\n", $row['id']);
}
$mysqli->close();
?>
@ -683,25 +683,25 @@ if (!$mysqli->query("START TRANSACTION")) {
}
/* Prevent connection switch! */
if (!$mysqli->query(sprintf("/*%s*/INSERT INTO test(id) VALUES (1)", MYSQLND_MS_LAST_USED_SWITCH)))) {
if (!$mysqli->query(sprintf("/*%s*/INSERT INTO test(id) VALUES (1)", MYSQLND_MS_LAST_USED_SWITCH))) {
/* Please do proper ROLLBACK in your code, don't just die */
die(sprintf("[%d] %s\n", $mysqli->errno, $mysqli->error));
}
if ($res = $mysqli->query(sprintf("/*%s*/SELECT COUNT(*) AS _num FROM test", MYSQLND_MS_LAST_USED_SWITCH)))) {
if ($res = $mysqli->query(sprintf("/*%s*/SELECT COUNT(*) AS _num FROM test", MYSQLND_MS_LAST_USED_SWITCH))) {
$row = $res->fetch_assoc();
$res->close();
if ($row['_num'] > 1000) {
if (!$mysqli->query(sprintf("/*%s*/INSERT INTO events(task) VALUES ('cleanup')", MYSQLND_MS_LAST_USED_SWITCH)))) {
if (!$mysqli->query(sprintf("/*%s*/INSERT INTO events(task) VALUES ('cleanup')", MYSQLND_MS_LAST_USED_SWITCH))) {
die(sprintf("[%d] %s\n", $mysqli->errno, $mysqli->error));
}
}
} else {
die(sprintf("[%d] %s\n", $mysqli->errno, $mysqli->error));
}
if (!$mysqli->query(sprintf("/*%s*/UPDATE log SET last_update = NOW()", MYSQLND_MS_LAST_USED_SWITCH)))) {
if (!$mysqli->query(sprintf("/*%s*/UPDATE log SET last_update = NOW()", MYSQLND_MS_LAST_USED_SWITCH))) {
die(sprintf("[%d] %s\n", $mysqli->errno, $mysqli->error));
}
if (!$mysqli->query(sprintf("/*%s*/COMMIT", MYSQLND_MS_LAST_USED_SWITCH)))) {
if (!$mysqli->query(sprintf("/*%s*/COMMIT", MYSQLND_MS_LAST_USED_SWITCH))) {
die(sprintf("[%d] %s\n", $mysqli->errno, $mysqli->error));
}