archived-doc-it/reference/array/constants.xml

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<appendix xml:id="array.constants" xmlns="http://docbook.org/ns/docbook">
 &reftitle.constants;
 &extension.constants.core;
 <para>
 <variablelist>
  <varlistentry xml:id="constant.case-lower">
   <term>
    <constant>CASE_LOWER</constant>
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
     <constant>CASE_LOWER</constant> è usata con
     <function>array_change_key_case</function> per convertire le chiavi di
     un array a caratteri minuscoli. E' anche il valore di default per
     <function>array_change_key_case</function>.
    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.case-upper">
   <term>
    <constant>CASE_UPPER</constant>
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
     <constant>CASE_UPPER</constant> è usata con
     <function>array_change_key_case</function> per convertire le chiavi di
     un array a caratteri maiuscoli.
    </simpara>
   </listitem>
  </varlistentry>
 </variablelist>
 </para>

 <para> Flag per l'ordinamento:
 <variablelist>
  <varlistentry xml:id="constant.sort-asc">
   <term>
    <constant>SORT_ASC</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
     <constant>SORT_ASC</constant> è usata con
     <function>array_multisort</function> per ordinare in modo crescente.
    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.sort-desc">
   <term>
    <constant>SORT_DESC</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
     <constant>SORT_DESC</constant> è usata con
     <function>array_multisort</function>per ordinare in modo decrescente.
    </simpara>
   </listitem>
  </varlistentry>
 </variablelist>
 </para>

 <para> Flag per il tipo dell'ordinamento:
 <variablelist>
  <varlistentry xml:id="constant.sort-regular">
   <term>
    <constant>SORT_REGULAR</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
     <constant>SORT_REGULAR</constant> è usata per effettuare un normale confronto.
    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.sort-numeric">
   <term>
    <constant>SORT_NUMERIC</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
     <constant>SORT_NUMERIC</constant> è usata per effettuare in modo numerico.
    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.sort-string">
   <term>
    <constant>SORT_STRING</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
    <constant>SORT_STRING</constant> è usata per effettuare un confronto tra stringhe.
    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.sort-locale-string">
   <term>
    <constant>SORT_LOCALE_STRING</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
    <constant>SORT_LOCALE_STRING</constant> è usata per effettuare un confronto
     tra stringhe basate sul locale corrente. Aggiunta in PHP 4.4.0 e 5.0.2.
    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.sort-natural">
   <term>
    <constant>SORT_NATURAL</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
    <constant>SORT_NATURAL</constant> è usata per effettuare un confronto tra stringhe
     usando un "confronto naturale" come <function>natsort</function>. Aggiunta in PHP 5.4.0.
    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.sort-flag-case">
   <term>
    <constant>SORT_FLAG_CASE</constant> 
    (<type>integer</type>)
   </term>
   <listitem>
    <simpara>
    <constant>SORT_FLAG_CASE</constant> può essere combinata
         (OR bit a bit) con
         <constant>SORT_STRING</constant> o
         <constant>SORT_NATURAL</constant> per ordinare stringhe in modo case-insensitively. Aggiunta in PHP 5.4.0.
    </simpara>
   </listitem>
  </varlistentry>
 </variablelist>
 </para>
 <variablelist>
  <varlistentry xml:id="constant.count-normal">
   <term>
    <constant>COUNT_NORMAL</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.count-recursive">
   <term>
    <constant>COUNT_RECURSIVE</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-overwrite">
   <term>
    <constant>EXTR_OVERWRITE</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-skip">
   <term>
    <constant>EXTR_SKIP</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-prefix-same">
   <term>
    <constant>EXTR_PREFIX_SAME</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-prefix-all">
   <term>
    <constant>EXTR_PREFIX_ALL</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-prefix-invalid">
   <term>
    <constant>EXTR_PREFIX_INVALID</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-prefix-if-exists">
   <term>
    <constant>EXTR_PREFIX_IF_EXISTS</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-if-exists">
   <term>
    <constant>EXTR_IF_EXISTS</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
  <varlistentry xml:id="constant.extr-refs">
   <term>
    <constant>EXTR_REFS</constant>
     (<type>integer</type>)
   </term>
   <listitem>
    <simpara>

    </simpara>
   </listitem>
  </varlistentry>
 </variablelist>
</appendix>

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