cortesi Wed Jan 30 19:10:22 2002 EDT
Modified files:
/phpdoc/it/functions network.xml
Log:
translating some more
Index: phpdoc/it/functions/network.xml
diff -u phpdoc/it/functions/network.xml:1.10 phpdoc/it/functions/network.xml:1.11
--- phpdoc/it/functions/network.xml:1.10 Thu Jan 24 10:36:12 2002
+++ phpdoc/it/functions/network.xml Wed Jan 30 19:10:22 2002
@@ -105,13 +105,13 @@
<funcsynopsis>
<funcprototype>
<funcdef>int <function>debugger_on</function></funcdef>
- <paramdef>string <parameter>address</parameter></paramdef>
+ <paramdef>string <parameter>indirizzo</parameter></paramdef>
</funcprototype>
</funcsynopsis>
<para>
- Attiva il debugger interno PHP, connecting it to
- <parameter>address</parameter>. The debugger is still under
- development.
+ Attiva il debugger interno PHP, connettendolo ad
+ <parameter>indirizzo</parameter>. Il debugger � in fase di
+ sviluppo.
</para>
</refsect1>
</refentry>
@@ -119,7 +119,7 @@
<refentry id="function.define-syslog-variables">
<refnamediv>
<refname>define_syslog_variables</refname>
- <refpurpose>Initializes all syslog related constants</refpurpose>
+ <refpurpose>Inizializza tutte le costanti collegate al syslog</refpurpose>
</refnamediv>
<refsect1>
<title>Descrizione</title>
@@ -130,11 +130,11 @@
</funcprototype>
</funcsynopsis>
<para>
- Initializes all constants used in the syslog functions.
+ Inizializza tutte le costanti usate nelle funzioni del syslog.
</para>
<para>
Vedere anche <function>openlog</function>,
- <function>syslog</function> and
+ <function>syslog</function> e
<function>closelog</function>.
</para>
</refsect1>
@@ -145,7 +145,7 @@
<refnamediv>
<refname>fsockopen</refname>
<refpurpose>
- Open Internet or Unix domain socket connection
+ Apre una connessione a un socket appartenente a un dominio Internet o Unix
</refpurpose>
</refnamediv>
<refsect1>
@@ -169,89 +169,96 @@
</funcprototype>
</funcsynopsis>
<para>
- Initiates a stream connection in the Internet (AF_INET, using TCP
- or UDP) or Unix (AF_UNIX) domain. For the Internet domain, it
- will open a TCP socket connection to
- <parameter>hostname</parameter> on port
- <parameter>port</parameter>. <parameter>hostname</parameter> may
- in this case be either a fully qualified domain name or an IP
- address. For UDP connections, you need to explicitly specify the
- protocol: <parameter>udp://hostname</parameter>. For the Unix
- domain, <parameter>hostname</parameter> will be used as the path
- to the socket, <parameter>port</parameter> must be set to 0 in
- this case. The optional <parameter>timeout</parameter> can be
- used to set a timeout in seconds for the connect system call.
+ Inizializza una connessione nel dominio Internet (AF_INET, usando TCP
+ o UDP) o Unix (AF_UNIX). Per il dominio Internet, apre
+ una connessione a un socket TCP verso l'
+ <parameter>hostname</parameter> sulla porta
+ <parameter>port</parameter>. <parameter>hostname</parameter> pu� essere
+ in questo caso, sia un fully qualified domain name o un indirizzo IP.
+ Per le connessioni UDP, � necessario specificare esplicitamente il
+ protocollo: <parameter>udp://hostname</parameter>. Per il dominio
+ Unix, <parameter>hostname</parameter> viene utilizzato come percorso
+ verso il socket, in questo caso, <parameter>port</parameter> deve essere
+impostato
+ a 0. Il parametro opzionale <parameter>timeout</parameter> pu� essere
+ usato per impostare un timeout in secondi per la chiamata di sistema connect.
</para>
<para>
- <function>fsockopen</function> returns a file pointer which may
- be used together with the other file functions (such as
+ <function>fsockopen</function> restituisce un puntatore a file che pu�
+ essere usato nelle altre funzioni orientate ai file (come
<function>fgets</function>, <function>fgetss</function>,
- <function>fputs</function>, <function>fclose</function>, and
+ <function>fputs</function>, <function>fclose</function> e
<function>feof</function>).
</para>
<para>
- If the call fails, it will return &false; and if the optional
- <parameter>errno</parameter> and <parameter>errstr</parameter>
- arguments are present they will be set to indicate the actual
- system level error that occurred on the system-level
- <literal>connect()</literal> call. If the returned errno is 0 and
- the function returned &false;, it is an indication that the error
- occurred before the <literal>connect()</literal> call. This is
- most likely due to a problem initializing the socket. Note that
- the <parameter>errno</parameter> and
- <parameter>errstr</parameter> arguments must be passed by
+ Se la chiamata non ha successo, viene restituito &false; e se gli argomenti
+opzionali
+ <parameter>errno</parameter> e <parameter>errstr</parameter>
+ sono presenti, vengono impostati a indicare l'errore
+ a livello di sistema che � avvenuto nella chiamata alla funzione
+ <literal>connect()</literal> del sistema operativo. Se il valore di errno
+restituito � 0 e
+ la funzione restituisce &false;, � un'indicazione che l'errore
+ � avvenuto prima della chiamata di <literal>connect()</literal>. Questo �
+ molto probabilmente legato ad un problema di inizializzazione del socket. Si
+noti che
+ gli argomenti <parameter>errno</parameter> e
+ <parameter>errstr</parameter> devono essere passati by
reference.
</para>
<para>
- Depending on the environment, the Unix domain or the optional
- connect timeout may not be available.
+ A seconda dell'ambiente operativo, il dominio Unix o l'opzionale
+ timeout della connect potrebbero non essere disponibili.
</para>
<para>
- The socket will by default be opened in blocking mode. You can
- switch it to non-blocking mode by using
+ Il socket viene aperto di default in modo blocking. Si pu� passare
+ al modo non-blocking usando
<function>socket_set_blocking</function>.
<example>
- <title><function>fsockopen</function> Example</title>
+ <title>Esempio di <function>fsockopen</function></title>
<programlisting role="php">
+<![CDATA[
+<?php
$fp = fsockopen ("www.php.net", 80, $errno, $errstr, 30);
if (!$fp) {
- echo "$errstr ($errno)<br>\n";
+ echo "$errstr ($errno)<br>\n";
} else {
- fputs ($fp, "GET / HTTP/1.0\r\n\r\n");
+ fputs ($fp, "GET / HTTP/1.0\r\nHost: www.php.net\r\n\r\n");
while (!feof($fp)) {
echo fgets ($fp,128);
}
fclose ($fp);
}
+?>
+]]>
</programlisting>
</example>
- The example below shows how to retrieve the day and time
- from the UDP service "daytime" (port 13) in your own machine.
+ L'esempio seguente mostra come ottenere data e ora
+ tramite il servizio UDP "daytime" (porta 13) della vostra stessa macchina.
<example>
<title>Using UDP connection</title>
<programlisting role="php">
-<?php
+<![CDATA[
+<?php
$fp = fsockopen("udp://127.0.0.1", 13, $errno, $errstr);
if (!$fp) {
- echo "ERROR: $errno - $errstr<br>\n";
+ echo "ERRORE: $errno - $errstr<br>\n";
} else {
fwrite($fp,"\n");
echo fread($fp, 26);
fclose($fp);
}
-?>
+?>
+]]>
</programlisting>
</example>
<note>
- <para>The timeout parameter was introduced in PHP 3.0.9 and
- UDP support was added in PHP 4.
+ <para>Il parametro timeout � stato introdotto nel PHP 3.0.9 e
+ il supporto UDP � stato aggiunto nel PHP 4.
</para>
</note>
- Vedere anche: <function>pfsockopen</function>,
+ Vedere anche <function>pfsockopen</function>,
<function>socket_set_blocking</function>,
<function>socket_set_timeout</function>, <function>fgets</function>,
<function>fgetss</function>, <function>fputs</function>,
- <function>fclose</function>, and <function>feof</function>).
+ <function>fclose</function>, <function>feof</function> e
+ l'<link linkend="ref.curl">estensione Curl</link>.
</para>
</refsect1>
</refentry>
@@ -260,7 +267,7 @@
<refnamediv>
<refname>gethostbyaddr</refname>
<refpurpose>
- Get the Internet host name corresponding to a given IP address
+ Ottiene l'host Internet corrispondente a un dato indirizzo IP
</refpurpose>
</refnamediv>
<refsect1>
@@ -268,13 +275,13 @@
<funcsynopsis>
<funcprototype>
<funcdef>string <function>gethostbyaddr</function></funcdef>
- <paramdef>string <parameter>ip_address</parameter></paramdef>
+ <paramdef>string <parameter>indirizzo_ip</parameter></paramdef>
</funcprototype>
</funcsynopsis>
<para>
- Returns the host name of the Internet host specified by
- <parameter>ip_address</parameter>. If an error occurs, returns
- <parameter>ip_address</parameter>.
+ Restituisce l'hostname dell'host Internet specificato da
+ <parameter>indirizzo_ip</parameter>. Se occorre un errore, restituisce
+ <parameter>indirizzo_ip</parameter>.
</para>
<para>
Vedere anche <function>gethostbyname</function>.
@@ -286,7 +293,7 @@
<refnamediv>
<refname>gethostbyname</refname>
<refpurpose>
- Get the IP address corresponding to a given Internet host name
+ Ottiene l'indirizzo IP corrispondente a un dato hostname Internet
</refpurpose>
</refnamediv>
<refsect1>
@@ -298,7 +305,7 @@
</funcprototype>
</funcsynopsis>
<para>
- Returns the IP address of the Internet host specified by
+ Restituisce l'indirizzo IP dell'host Internet specificato da
<parameter>hostname</parameter>.
</para>
<para>
@@ -311,8 +318,8 @@
<refnamediv>
<refname>gethostbynamel</refname>
<refpurpose>
- Get a list of IP addresses corresponding to a given Internet host
- name
+ Ottiene la lista degli indirizzi IP corrispondenti a un dato hostname
+ Internet
</refpurpose>
</refnamediv>
<refsect1>
@@ -324,14 +331,14 @@
</funcprototype>
</funcsynopsis>
<para>
- Returns a list of IP addresses to which the Internet host
- specified by <parameter>hostname</parameter> resolves.
+ Restituisce una lista di indirizzi IP che risolvono nei confronti dell'host
+Internet
+ specificato da <parameter>hostname</parameter>.
</para>
<para>
Vedere anche <function>gethostbyname</function>,
<function>gethostbyaddr</function>,
<function>checkdnsrr</function>, <function>getmxrr</function>,
- and the <literal>named(8)</literal> manual page.
+ e la man page <literal>named(8)</literal>.
</para>
</refsect1>
</refentry>
@@ -511,12 +518,14 @@
<example>
<title><function>ip2long</function> Example</title>
<programlisting role="php">
-<?php
+<![CDATA[
+<?php
$ip = gethostbyname("www.php.net");
-$out = "The following URLs are equivalent:<br>\n";
-$out .= "http://www.php.net/, http://".$ip."/, and
http://".sprintf("%u",ip2long($ip))."/<br>\n";
+$out = "I seguenti URL sono equivalenti:<br>\n";
+$out .= "http://www.php.net/, http://".$ip."/, and
+http://".sprintf("%u",ip2long($ip))."/<br>\n";
echo $out;
-?>
+?>
+]]>
</programlisting>
</example>
<note>
@@ -532,11 +541,13 @@
<example>
<title>Displaying an IP address</title>
<programlisting role="php">
-<?php
+<![CDATA[
+<?php
$ip = gethostbyname("www.php.net");
printf("%u\n", ip2long($ip));
echo $out;
-?>
+?>
+]]>
</programlisting>
</example>
</para>
@@ -611,7 +622,7 @@
<thead>
<row>
<entry>Constant</entry>
- <entry>Descrizione</entry>
+ <entry>Description</entry>
</row>
</thead>
<tbody>
@@ -658,7 +669,7 @@
<thead>
<row>
<entry>Constant</entry>
- <entry>Descrizione</entry>
+ <entry>Description</entry>
</row>
</thead>
<tbody>
@@ -805,12 +816,12 @@
</listitem>
</itemizedlist>
<para>
- Vedere anche
- <function>accept_connect</function>,
- <function>bind</function>,
- <function>connect</function>,
- <function>listen</function>, and
- <function>strerror</function>.
+ Vedere anche: <function>socket_accept</function>,
+ <function>socket_bind</function>,
+ <function>socket_connect</function>,
+ <function>socket_listen</function>,
+ <function>socket_strerror</function>, and the
+ <link linkend="ref.sockets">Socket extension</link>.
</para>
</refsect1>
</refentry>
@@ -867,7 +878,8 @@
<example>
<title><function>socket_set_timeout</function> Example</title>
<programlisting role="php">
-<?php
+<![CDATA[
+<?php
$fp = fsockopen("www.php.net", 80);
if(!$fp) {
echo "Unable to open\n";
@@ -880,7 +892,8 @@
fclose($fp);
print $res;
}
-?>
+?>
+]]>
</programlisting>
</example>
</para>
@@ -925,7 +938,7 @@
<thead>
<row>
<entry>Constant</entry>
- <entry>Descrizione</entry>
+ <entry>Description</entry>
</row>
</thead>
<tbody>
@@ -969,12 +982,13 @@
<example>
<title>Using <function>syslog</function></title>
<programlisting role="php">
-<?php
+<![CDATA[
+<?php
define_syslog_variables();
// open syslog, include the process ID and also send
// the log to standard error, and use a user defined
// logging mechanism
-openlog("myScripLog", LOG_PID | LOG_PERROR, LOG_LOCAL0);
+openlog("myScripLog", LOG_PID | LOG_PERROR, LOG_LOCAL0);
// some code
@@ -983,12 +997,13 @@
} else {
// unauthorized client!
// log the attempt
- $access = date("Y/m/d H:i:s");
- syslog(LOG_WARNING,"Unauthorized client: $access $REMOTE_ADDR
($HTTP_USER_AGENT)");
+ $access = date("Y/m/d H:i:s");
+ syslog(LOG_WARNING,"Unauthorized client: $access $REMOTE_ADDR
+($HTTP_USER_AGENT)");
}
closelog();
-?>
+?>
+]]>
</programlisting>
</example>
For information on setting up a user defined log handler, see the
@@ -1021,6 +1036,7 @@
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
+indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"../../manual.ced"
sgml-exposed-tags:nil
