(PHP 4, PHP 5, PHP 7)
octdec — Octal to decimal
Returns the decimal equivalent of the octal number
represented by the octal_string
argument.
octal_string
The octal string to convert
The decimal representation of octal_string
Example #1 octdec() example
<?php
echo octdec('77') . "\n";
echo octdec(decoct(45));
?>
The above example will output:
63 45
Note:
The function can convert numbers that are too large to fit into the platforms integer type, larger values are returned as float in that case.