Funcții matematice
PHP Manual

octdec

(PHP 4, PHP 5)

octdecOctal to decimal

Descrierea

number octdec ( string $octal_string )

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

Parametri

octal_string

The octal string to convert

Valorile întoarse

The decimal representation of octal_string

Istoria schimbărilor

Versiunea Descriere
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.

Exemple

Example #1 octdec() example

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

Exemplul de mai sus va afișa:

63
45

Vedeți de asemenea


Funcții matematice
PHP Manual