note 93257 added to function.base-convert
| From: | AdrienGibrat at osu1 dot php dot net | Date: | Mon, 31 Aug 2009 01:05:45 +0000 |
| Subject: | note 93257 added to function.base-convert | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-160069@lists.php.net to get a copy of this message | ||
just my 2 coins
function decbase ( $integer, $base =
'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' ) {
$length = strlen( $base );
$out = '';
while ( $integer > $length - 1 ) {
$out = $base[fmod( $integer, $length )] . $out;
$integer = floor( $integer / $length );
}
return $base[$integer] . $out;
}
function basedec ( $string, $base =
'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' ) {
$length = strlen( $base );
$size = strlen( $string ) - 1;
$string = str_split( $string );
$out = strpos( $base, array_pop( $string ) );
foreach ( $string as $i => $char )
$out += strpos( $base, $char ) * pow( $length, $size - $i );
return $out;
}
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Server IP: 195.221.21.36
Probable Submitter: 90.53.144.232
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Manual Page -- http://www.php.net/manual/en/function.base-convert.php
Edit -- https://master.php.net/note/edit/93257
Del: integrated -- https://master.php.net/note/delete/93257/integrated
Del: useless -- https://master.php.net/note/delete/93257/useless
Del: bad code -- https://master.php.net/note/delete/93257/bad+code
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Del: non-english -- https://master.php.net/note/delete/93257/non-english
Del: in docs -- https://master.php.net/note/delete/93257/in+docs
Del: other reasons-- https://master.php.net/note/delete/93257
Reject -- https://master.php.net/note/reject/93257
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