cvs: phpdoc-sk /reference/array/functions array-reduce.xml array-reverse.xml array-search.xml array-shift.xml

Index: phpdoc-sk/reference/array/functions/array-reduce.xml
+++ phpdoc-sk/reference/array/functions/array-reduce.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- EN-Revision: 1.5 Maintainer: joseph Status: ready -->
<!-- splitted from ./en/functions/array.xml, last change in rev 1.2 -->
  <refentry id="function.array-reduce">
   <refnamediv>
    <refname>array_reduce</refname>
    <refpurpose>
     Re»azovo redukuje pole na prostú hodnotu s pou¾itím funkcie
     spätného volania.
    </refpurpose>
   </refnamediv>
   <refsect1>
    <title>Popis</title>
     <methodsynopsis>
      <type>mixed</type><methodname>array_reduce</methodname>
      <methodparam><type>array</type><parameter>vstup</parameter></methodparam>
      <methodparam><type>callback</type><parameter>funkcia</parameter></methodparam>
      <methodparam choice="opt"><type>int</type><parameter>pociatocny</parameter></methodparam>
     </methodsynopsis>
    <para>
     <function>array_reduce</function> re»azovo aplikuje funkciu
     <parameter>funkcia</parameter> na prvky poµa <parameter>vstup</parameter>,
     tak, aby sa pole zredukovalo na hodnotu. Ak je pou¾itý
     voliteµný parameter <parameter>pociatocny</parameter>,
     pou¾ije sa na zaèiatku procesu alebo ako koneèný výsledok
     v prípade, keï je pole prázdne.
    </para>
    <para>
     <example>
      <title><function>array_reduce</function> príklad</title>
      <programlisting role="php">
<![CDATA[
function rsum($v, $w) {
    $v += $w;
    return $v;
}

function rmul($v, $w) {
    $v *= $w;
    return $v;
}

$a = array(1, 2, 3, 4, 5);
$x = array();
$b = array_reduce($a, "rsum");
$c = array_reduce($a, "rmul", 10);
$d = array_reduce($x, "rsum", 1);
]]>
      </programlisting>
     </example>
    </para>
    <para>
     Výsledkom tohto bude, ¾e <varname>$b</varname> obsahuje
     <literal>15</literal>, <varname>$c</varname> obsahuje
     <literal>1200</literal> (= 1*2*3*4*5*10) a
     <varname>$d</varname> obsahuje <literal>1</literal>.
    </para>
    <para>
     Tie¾ pozri <function>array_filter</function> a
     <function>array_map</function>.
    </para>
   </refsect1>
  </refentry>

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Index: phpdoc-sk/reference/array/functions/array-reverse.xml
+++ phpdoc-sk/reference/array/functions/array-reverse.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- EN-Revision: 1.4 Maintainer: joseph Status: ready -->
<!-- splitted from ./en/functions/array.xml, last change in rev 1.62 -->
  <refentry id="function.array-reverse">
   <refnamediv>
    <refname>array_reverse</refname>
    <refpurpose>
     Vráti» pole s prvkami v prevártenom poradí
    </refpurpose>
   </refnamediv>
   <refsect1>
    <title>Popis</title>
     <methodsynopsis>
      <type>array</type><methodname>array_reverse</methodname>
      <methodparam><type>array</type><parameter>pole</parameter></methodparam>
      <methodparam choice="opt"><type>bool</type><parameter>zachovat_kluce</parameter></methodparam>
     </methodsynopsis>
    <para>
     <function>array_reverse</function> vezme vstupné
     <parameter>pole</parameter> a vracia nové pole s prvkami
     v opaènom poradí, prièom sa kµúèe zachovajú ak
     <parameter>preserve_keys</parameter> je &true;.
    </para>
    <para>
     <example>
      <title><function>array_reverse</function> príklad</title>
      <programlisting role="php">
<![CDATA[
$vstup  = array ("php", 4.0, array ("zelena", "cervena"));
$vysledok = array_reverse ($vstup);
$vysledok_s_klucami = array_reverse ($vstup, TRUE);
]]>
      </programlisting>
      <para>
      Obe polia, <varname>$result</varname> aj
       <varname>$result_keyed</varname>, budú ma» rovnaké prvky, ale
       v¹imnite si rozdiel medzi kµúèami. Výpisom
       <varname>$result</varname> a
       <varname>$result_keyed</varname> bude:
       <screen role="php">
<![CDATA[
Array
(
    [0] => Array
        (
            [0] => zelena
            [1] => cervena
        )

    [1] => 4
    [2] => php
)
Array
(
    [2] => Array
        (
            [0] => zelena
            [1] => cervena
        )

    [1] => 4
    [0] => php
)
]]>
       </screen>
      </para>

     </example>
    </para>
    <note>
     <para>
      Druhý parameter bol pridaný v PHP 4.0.3.
     </para>
    </note>
   </refsect1>
  </refentry>

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Index: phpdoc-sk/reference/array/functions/array-search.xml
+++ phpdoc-sk/reference/array/functions/array-search.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- EN-Revision: 1.4 Maintainer: joseph Status: ready -->
<!-- splitted from ./en/functions/array.xml, last change in rev 1.2 -->
  <refentry id="function.array-search">
   <refnamediv>
    <refname>array_search</refname>
    <refpurpose>
     Vyhµadáva v poli danú hodnotu a ak túto hodnotu
     na¹iel, vracia zodpovedajúci kµúè
    </refpurpose>
   </refnamediv>
   <refsect1>
    <title>Popis</title>
     <methodsynopsis>
      <type>mixed</type><methodname>array_search</methodname>
      <methodparam><type>mixed</type><parameter>ihla</parameter></methodparam>
      <methodparam><type>array</type><parameter>stoh_sena</parameter></methodparam>
      <methodparam choice="opt"><type>bool</type><parameter>skriktne</parameter></methodparam>
     </methodsynopsis>
    <para>
     Hµadá <parameter>ihla</parameter> v <parameter>stoh_sena</parameter>
     a vracia kµúè, ak sa v poli nájde, inak vracia &false;.
    </para>
    <note>
     <para>
      Pred PHP 4.2.0, <function>array_search</function> pri chybe
      vracala <constant>NULL</constant> namiesto &false;.
     </para>
    </note>
    <para>
     Ak je tretí voliteµný paremeter <parameter>striktne</parameter> nastavený
     na &true; potom <function>array_search</function>
     tie¾ zistí typy <parameter>ihla</parameter>
     v <parameter>stoh_sena</parameter>.
    </para>
    &return.falseproblem;
    <para>
     Tie¾ pozri <function>array_keys</function> a <function>in_array</function>.
    </para>
   </refsect1>
  </refentry>

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Index: phpdoc-sk/reference/array/functions/array-shift.xml
+++ phpdoc-sk/reference/array/functions/array-shift.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- EN-Revision: 1.5 Maintainer: joseph Status: ready -->
<!-- splitted from ./en/functions/array.xml, last change in rev 1.2 -->
  <refentry id="function.array-shift">
   <refnamediv>
    <refname>array_shift</refname>
    <refpurpose>
     Odstráni» prvok zo zaèiatku poµa
    </refpurpose>
   </refnamediv>
   <refsect1>
    <title>Popis</title>
     <methodsynopsis>
      <type>mixed</type><methodname>array_shift</methodname>
      <methodparam><type>array</type><parameter>pole</parameter></methodparam>
     </methodsynopsis>
    <para>
     <function>array_shift</function> odstraòuje prvú hodnotu v
     <parameter>pole</parameter> a vracia ju, a tým skráti
     <parameter>pole</parameter> o jeden prvok a posunie v¹etko
     ni¾¹ie. V¹etky èíselné kµúèe poµa budú modifikované tak, aby poèínali nulou
     zatiaµ èo literálne zostanú nedotknuté. Ak je <parameter>pole</parameter> prázdne 
     (alebo nie je poµom), vráti sa &null;.
    </para>
    <para>
     <example>
      <title><function>array_shift</function> príklad</title>
      <programlisting role="php">
<![CDATA[
$kopa = array ("pomaranc", "banan", "jablko", "malina");
$ovocie = array_shift ($kopa);
]]>
      </programlisting>
      <para>
       Poµu <varname>$kopa</varname> by mali po tomto zosta» 3 prvky:
       <screen role="php">
<![CDATA[
Array
(
    [0] => banan
    [1] => jablko
    [2] => malina
)
]]>
       </screen>
       a <literal>pomaranc</literal> bude priradný k
       <varname>$ovocie</varname>.
      </para>
     </example>
    </para>
    <para>
     Tie¾ pozri <function>array_unshift</function>,
     <function>array_push</function> a
     <function>array_pop</function>.
    </para>
   </refsect1>
  </refentry>

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