hexdec
(PHP 3, PHP 4, PHP 5)
hexdec -- Hexadecimal to decimal
Description
number
hexdec ( string hex_string )
Returns the decimal equivalent of the hexadecimal number
represented by the hex_string argument.
hexdec() converts a hexadecimal string to a
decimal number.
hexdec() will ignore any non-hexadecimal
characters it encounters.
Parameters
hex_string
The hexadezimal string to convert
Return Values
The decimal representation of hex_string
Examples
Example 1. hexdec() example
<?php
var_dump(hexdec("See"));
var_dump(hexdec("ee"));
// both print "int(238)"
var_dump(hexdec("that")); // print "int(10)"
var_dump(hexdec("a0")); // print "int(160)"
?>
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