convert_from_id
convert_from_id($domain); - convert a domain from an INN of the form (for example xn--d1acufc.xn--p1ai -> domain.the russian federation ) . Available from version 4.10.10
The function accepts parameters as input:
$domain – the domain to convert
After testing, the function returns the result of its work to the script :
domain – the domain converted from the IDN of the form