note 118188 deleted from control-structures.goto by salathe
| From: | salathe@php.net | Date: | Mon, 21 Sep 2020 14:42:29 +0000 |
| Subject: | note 118188 deleted from control-structures.goto by salathe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-215277@lists.php.net to get a copy of this message | ||
Note Submitter: ivan dot tc at gmail dot com
----
This works good:
<?php
goto start;
five:
echo $i;
goto end;
start:
echo 'I have ';
for ($i=0; $i < 10; $i++) {
if ($i == 5) {
goto five;
}
}
end:
echo ' apples';
?>
Output: I have 5 apples.
This don't work:
<?php
goto start;
five:
echo $i;
goto end;
start:
echo 'I have ';
$count();
end:
echo ' apples';
$count = function () {
for ($i=0; $i < 10; $i++) {
if ($i == 5) {
goto five; // line 18
}
}
}
?>
PHP Fatal error: 'goto' to undefined label 'five' on line 18