octdec

Description

int octdec ( string octal_string)

Returns the decimal equivalent of the octal number represented by the octal_string argument. The largest number that can be converted is 17777777777 or 2147483647 in decimal.

Example 1. octdec() example <?php echo octdec('77') . "\n"; echo octdec(decoct(45)); ?> The above example will output: 63 45

See also: decoct(), bindec(), hexdec(), and base_convert().