note 91502 added to function.array-rand
| From: | hkc at osu1 dot php dot net | Date: | Sat, 13 Jun 2009 04:21:10 +0000 |
| Subject: | note 91502 added to function.array-rand | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-156836@lists.php.net to get a copy of this message | ||
<?php
$min = 1;
$max = 42;
$pick = 6;
$sort = true;
$numbers = range($min, $max);
$rndkeys = array_rand($numbers, $pick); // <- I don't know if the function would pick keys
repeatedly
foreach ($rndkeys as $key)
{
$picked[] = $numbers[$key];
}
if ($sort) { sort($picked); }
echo "Your lottery numbers are: ";
foreach ($picked as $number)
{
echo "$number ";
}
?>
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Server IP: 140.112.2.5
Probable Submitter: 140.128.194.63
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Manual Page -- http://www.php.net/manual/en/function.array-rand.php
Edit -- https://master.php.net/note/edit/91502
Del: integrated -- https://master.php.net/note/delete/91502/integrated
Del: useless -- https://master.php.net/note/delete/91502/useless
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Del: non-english -- https://master.php.net/note/delete/91502/non-english
Del: in docs -- https://master.php.net/note/delete/91502/in+docs
Del: other reasons-- https://master.php.net/note/delete/91502
Reject -- https://master.php.net/note/reject/91502
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