uri_protocol_is_valid
Description:
public bool uri_protocol_is_valid (
string protocol)
Tests if the given string is a valid protocol identifier.
Protocols must consist of alphanumeric characters, '+', '-' and '.' and must start with a alphabetic character. See RFC 3986 Section 3.1.
Parameters:
Returns:
| TRUE if the string is a valid protocol identifier, FALSE otherwise. |
