Php/docs/function.long2ip
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long2ip
(PHP 4, PHP 5, PHP 7)
long2ip — Converts an long integer address into a string in (IPv4) Internet standard dotted format
Description
long2ip
( int $proper_address
) : string
The function long2ip() generates an Internet address in dotted format (i.e.: aaa.bbb.ccc.ddd) from the long integer representation.
Parameters
proper_address- A proper address representation in long integer.
Return Values
Returns the Internet IP address as a string.
Changelog
| Version | Description |
|---|---|
| 7.1.0 | The parameter type of proper_address has been
changed from string to int. |
Notes
Note:
On 32-bit architectures, casting integer representations of IP addresses from string to int will not give correct results for numbers which exceed
PHP_INT_MAX.
See Also
- ip2long() - Converts a string containing an (IPv4) Internet Protocol dotted address into a long integer
