mirror of
https://github.com/sigmasternchen/php-doc-en
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96c9d88bad
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
106 lines
2.5 KiB
XML
106 lines
2.5 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.fdf-next-field-name" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>fdf_next_field_name</refname>
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<refpurpose>Get the next field name</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>string</type><methodname>fdf_next_field_name</methodname>
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<methodparam><type>resource</type><parameter>fdf_document</parameter></methodparam>
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<methodparam choice="opt"><type>string</type><parameter>fieldname</parameter></methodparam>
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</methodsynopsis>
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<para>
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Gets the name of the field after the given field. This name can be used
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with several functions.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>fdf_document</parameter></term>
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<listitem>
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<para>
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The FDF document handle, returned by <function>fdf_create</function>,
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<function>fdf_open</function> or <function>fdf_open_string</function>.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>fieldname</parameter></term>
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<listitem>
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<para>
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Name of the FDF field, as a string. If not given, the first field will
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be assumed.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Returns the field name as a string.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Detecting all fieldnames in a FDF</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$fdf = fdf_open($HTTP_FDF_DATA);
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for ($field = fdf_next_field_name($fdf);
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$field != "";
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$field = fdf_next_field_name($fdf, $field)) {
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echo "field: $field\n";
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}
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>fdf_get_value</function></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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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:"~/.phpdoc/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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-->
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