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Fixed a couple more typos.
Fixed one bad example. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@132359 c90b9560-bf6c-de11-be94-00142212c4b1
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1 changed files with 5 additions and 5 deletions
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@ -1,5 +1,5 @@
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<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.116 $ -->
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<!-- $Revision: 1.117 $ -->
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<chapter id="language.types">
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<title>Types</title>
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@ -1862,7 +1862,7 @@ Array
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<![CDATA[
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// fill an array with all items from a directory
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$handle = opendir('.');
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while ($file = readdir($handle)) {
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while (false !== ($file = readdir($handle))) {
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$files[] = $file;
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}
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closedir($handle);
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@ -1872,7 +1872,7 @@ closedir($handle);
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</example>
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<para>
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Arrays are ordered. You can also change the order using various
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sorting-functions. See the <link linkend="ref.array">array
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sorting functions. See the <link linkend="ref.array">array
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functions</link> section for more information. You can count
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the number of items in an array using the
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<function>count</function> function.
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@ -1927,7 +1927,7 @@ $juices["apple"]["green"] = "good";
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</programlisting>
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</example>
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<para>
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You should be aware, that array assignment always involves
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You should be aware that array assignment always involves
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value copying. You need to use the reference operator to copy
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an array by reference.
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<informalexample>
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@ -1937,7 +1937,7 @@ $juices["apple"]["green"] = "good";
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$arr1 = array(2, 3);
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$arr2 = $arr1;
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$arr2[] = 4; // $arr2 is changed,
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// $arr1 is still array(2,3)
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// $arr1 is still array(2, 3)
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$arr3 = &$arr1;
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$arr3[] = 4; // now $arr1 and $arr3 are the same
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