note 91342 deleted from function.intval by cmb
| From: | cmb@php.net | Date: | Sun, 16 Feb 2020 13:52:40 +0000 |
| Subject: | note 91342 deleted from function.intval by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-214153@lists.php.net to get a copy of this message | ||
Note Submitter: bert at nospam dot thinc dot nl
----
If you need the reverse function of intval(), the code hereunder might be helpfull.
<?php
function itoa( $ii, $radix=10, $stritoa="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabc" ) {
if ( $radix > strlen( $stritoa ) ) // does request makes sense?
return ""; // think of your own way to handle this case
$sign = $ii<0 ? "-": "";
$ii = abs( $ii );
$rc = "";
do {
$rc .= $stritoa[ $ii % $radix ];
$ii = floor( $ii / $radix );
} while ( $ii >0 );
return $sign . strrev( $rc );
}
?>