note 60945 added to function.number-format
| From: | php-general at lists dot php dot net | Date: | Fri, 20 Jan 2006 20:49:00 +0000 |
| Subject: | note 60945 added to function.number-format | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-102182@lists.php.net to get a copy of this message | ||
A function to return a number with needed zeros at the beginning. Called "zerofill"
<?php
// $num = 4; $zerofill= 3; returns "004"
function zerofill ($num,$zerofill) {
while (strlen($num)<$zerofill) {
$num = "0".$num;
}
return $num;
}
?>
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Manual Page -- http://www.php.net/manual/en/function.number-format.php
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