mirror of
https://github.com/smarty-php/smarty.git
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69 lines
2.4 KiB
XML
69 lines
2.4 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision$ -->
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<sect1 id="api.append">
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<title>append</title>
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<funcsynopsis>
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<funcprototype>
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<funcdef>void <function>append</function></funcdef>
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<paramdef>mixed <parameter>var</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>void <function>append</function></funcdef>
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<paramdef>string <parameter>varname</parameter></paramdef>
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<paramdef>mixed <parameter>var</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>void <function>append</function></funcdef>
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<paramdef>string <parameter>varname</parameter></paramdef>
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<paramdef>mixed <parameter>var</parameter></paramdef>
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<paramdef>boolean <parameter>merge</parameter></paramdef>
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</funcprototype>
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</funcsynopsis>
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<para>
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This is used to append an element to an assigned array. If you append
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to a string value, it is converted to an array value and then
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appended to. You can explicitly pass name/value pairs, or associative
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arrays containing the name/value pairs. If you pass the optional third
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parameter of true, the value will be merged with the current array
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instead of appended.
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</para>
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<note>
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<title>Technical Note</title>
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<para>
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The merge parameter respects array keys, so if you merge two
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numerically indexed arrays, they may overwrite each other or result in
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non-sequential keys. This is unlike the array_merge() function of PHP
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which wipes out numerical keys and renumbers them.
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</para>
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</note>
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<example>
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<title>append</title>
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<programlisting>
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// passing name/value pairs
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$smarty->append("Name","Fred");
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$smarty->append("Address",$address);
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// passing an associative array
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$smarty->append(array("city" => "Lincoln","state" => "Nebraska"));</programlisting>
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</example>
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</sect1>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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--> |