octdec

(PHP 3, PHP 4, PHP 5)

octdec -- Octal to decimal

Beskrivelse

number octdec ( string octal_string )

Returns the decimal equivalent of the octal number represented by the octal_string argument.

Parameterliste

octal_string

The octal string to convert

Returneringsværdier

The decimal representation of octal_string

ChangeLog

VersionBeskrivelse
Since 4.1.0 The function can now convert numbers that are too large to fit into the platforms integer type, larger values are returned as float in that case.

Eksempler

Eksempel 1. octdec() example

<?php
echo octdec('77') . "\n";
echo
octdec(decoct(45));
?>

Ovenstående eksempel vil udskrive:

63
45

Se også

decoct()
bindec()
hexdec()
base_convert()