Internet Direct (Indy) Version 9.0.1 Beta
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Reference
IsHostname
See Also
,
Unit: IdGlobal
Indicates if a value is a Host name and not an IP address.
function
IsHostname(S:
String
): Boolean;
Parameters
S: String
Value to be examined as a host name.
Returns
Boolean - True when the value is not an IP Address.
Description
IsHostname is a Boolean function that indicates if the value in S is a valid host name, but not an IP address in dotted-decimal format.