idn_strerror

(PECL idn >= 0.2)

idn_strerror — Returns string describing the IDNA error code

string idn_strerror ( int $errorcode )

This function returns the error message string that corresponds to the given error code.

errorcode: The error code as returned by idn_to_ascii() or idn_to_utf8().

The corresponding libidn error message string is returned.