 Net_Socket::readInt() (Previous)
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Net_Socket::readIPAddress()
Net_Socket::readIPAddress() – read an IP-address
Synopsis
require_once 'Net/Socket.php';
string Net_Socket::readIPAddress (
)
Description
Reads a IP from the socket. The function expects an integer which will converted to a IP address. This function only works with IPv4 addresses.
Return value
string - the data or a PEAR_Error
Throws
| Error code | Error message | Reason | Solution |
|---|---|---|---|
| NULL | "not connected" | There is no open connection. | You must establish a connection before ( Net_Socket::connect()). |
Note
This function can not be called statically.
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Net_Socket::readInt() (Previous)
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(Next) Net_Socket::readLine()
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