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<refentry xml:id="function.getdate" xmlns="http://docbook.org/ns/docbook">

<refnamediv>

<refname>getdate</refname>

<refpurpose>Restituisce informazioni sulla data/orario</refpurpose>

</refnamediv>

<refsect1 role="description">

&reftitle.description;

<methodsynopsis>

<type>array</type><methodname>getdate</methodname>

<methodparam choice="opt"><type>int</type><parameter>timestamp</parameter><initializer>time()</initializer></methodparam>

</methodsynopsis>

<para>

Restituisce un <type>array</type> associativo che contiene informazioni

sulla data del <parameter>timestamp</parameter>, o l'orario locale

corrente se non viene passato il <parameter>timestamp</parameter>.

</para>

</refsect1>

<refsect1 role="parameters">

&reftitle.parameters;

<para>

<variablelist>

&date.timestamp.description;

</variablelist>

</para>

</refsect1>

<refsect1 role="returnvalues">

&reftitle.returnvalues;

<para>

Restituisce un <type>array</type> associativo delle informazioni relative al

<parameter>timestamp</parameter>. Gli elementi dell'array

associativo sono i seguenti:

</para>

<para>

<table>

<title>Elementi chiave dell'array associativo restituito</title>

<tgroup cols="3">

<thead>

<row>

<entry>Chiave</entry>

<entry>Descrizione</entry>

<entry>Esempio di valori restituiti</entry>

</row>

</thead>

<tbody>

<row>

<entry><literal>"seconds"</literal></entry>

<entry>Rappresentazione numerica dei secondi</entry>

<entry>da <literal>0</literal> a <literal>59</literal></entry>

</row>

<row>

<entry><literal>"minutes"</literal></entry>

<entry>Rappresentazione numerica dei minuti</entry>

<entry>da <literal>0</literal> a <literal>59</literal></entry>

</row>

<row>

<entry><literal>"hours"</literal></entry>

<entry>Rappresentazione numerica delle ore</entry>

<entry>da <literal>0</literal> a <literal>23</literal></entry>

</row>

<row>

<entry><literal>"mday"</literal></entry>

<entry>Rappresentazione numerica del giorno del mese</entry>

<entry>da <literal>1</literal> a <literal>31</literal></entry>

</row>

<row>

<entry><literal>"wday"</literal></entry>

<entry>Rappresentazione numerica del giorno della settimana</entry>

<entry>da <literal>0</literal> (per Domenica) a <literal>6</literal> (per Sabato)</entry>

</row>

<row>

<entry><literal>"mon"</literal></entry>

<entry>Rappresentazione numerica di un mese</entry>

<entry>da <literal>1</literal> a <literal>12</literal></entry>

</row>

<row>

<entry><literal>"year"</literal></entry>

<entry>Una rappresentazione numerica completa di un anno, 4 cifre</entry>

<entry>Esempi: <literal>1999</literal> o <literal>2003</literal></entry>

</row>

<row>

<entry><literal>"yday"</literal></entry>

<entry>Una rappresentazione del giorno dell'anno</entry>

<entry>Da <literal>0</literal> a <literal>365</literal></entry>

</row>

<row>

<entry><literal>"weekday"</literal></entry>

<entry>Una rappresentazione testuale completa del giorno della settimana</entry>

<entry>Da <literal>Sunday</literal> a <literal>Saturday</literal></entry>

</row>

<row>

<entry><literal>"month"</literal></entry>

<entry>Una rappresentazione testuale completa di un mese, come Gennaio o Marzo</entry>

<entry>Da <literal>January</literal> a <literal>December</literal></entry>

</row>

<row>

<entry><literal>0</literal></entry>

<entry>

Secondi dalla Unix Epoch, simile ai valori restituiti da

<function>time</function> e usati da <function>date</function>.

</entry>

<entry>

Dipendente dal sistema, tipicamente da <literal>-2147483648</literal> a

<literal>2147483647</literal>.

</entry>

</row>

</tbody>

</tgroup>

</table>

</para>

</refsect1>

<refsect1 role="examples">

&reftitle.examples;

<para>

<example>

<title>Esempio di <function>getdate</function></title>

<programlisting role="php">

<![CDATA[

<?php

$today = getdate();

print_r($today);

?>

]]>

</programlisting>

&example.outputs.similar;

<screen>

<![CDATA[

Array

(

[seconds] => 40

[minutes] => 58

[hours] => 21

[mday] => 17

[wday] => 2

[mon] => 6

[year] => 2003

[yday] => 167

[weekday] => Tuesday

[month] => June

[0] => 1055901520

)

]]>

</screen>

</example>

</para>

</refsect1>

<refsect1 role="seealso">

&reftitle.seealso;

<para>

<simplelist>

<member><function>date</function></member>

<member><function>idate</function></member>

<member><function>localtime</function></member>

<member><function>time</function></member>

<member><function>setlocale</function></member>

</simplelist>

</para>

</refsect1>

</refentry>

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