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https://github.com/sigmasternchen/php-doc-en
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46597ad112
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@183162 c90b9560-bf6c-de11-be94-00142212c4b1
115 lines
2.8 KiB
XML
115 lines
2.8 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.6 $ -->
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<!-- splitted from ./en/functions/sybase.xml, last change in rev 1.2 -->
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<refentry id="function.sybase-fetch-object">
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<refnamediv>
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<refname>sybase_fetch_object</refname>
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<refpurpose>Fetch a row as an object</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>object</type><methodname>sybase_fetch_object</methodname>
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<methodparam><type>resource</type><parameter>result</parameter></methodparam>
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<methodparam choice="opt"><type>mixed</type><parameter>object</parameter></methodparam>
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</methodsynopsis>
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<para>
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Returns an object with properties that correspond to the
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fetched row, or &false; if there are no more rows.
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</para>
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<para>
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<function>sybase_fetch_object</function> is similar to
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<function>sybase_fetch_assoc</function>, with one difference - an object
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is returned, instead of an array.
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</para>
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<para>
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Use the second <parameter>object</parameter> to specify the type of object
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you want to return. If this parameter is omitted, the object will be of
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type stdClass.
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</para>
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<note>
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<para>
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As of PHP 4.3.0, this function will no longer return numeric object members.
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</para>
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<para>
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Old behaviour:
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<screen>
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<![CDATA[
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object(stdclass)(3) {
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[0]=>
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string(3) "foo"
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["foo"]=>
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string(3) "foo"
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[1]=>
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string(3) "bar"
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["bar"]=>
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string(3) "bar"
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}
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]]>
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</screen>
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New behaviour:
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<screen>
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<![CDATA[
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object(stdclass)(3) {
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["foo"]=>
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string(3) "foo"
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["bar"]=>
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string(3) "bar"
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}
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]]>
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</screen>
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</para>
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</note>
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<para>
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<example>
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<title><function>sybase_fetch_object</function> return as Foo</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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class Foo {
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var $foo, $bar, $baz;
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}
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// {...]
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$qrh= sybase_query('SELECT foo, bar, baz FROM example');
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$foo= sybase_fetch_object($qrh, 'Foo');
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$bar= sybase_fetch_object($qrh, new Foo());
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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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<para>
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Speed-wise, the function is identical to
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<function>sybase_fetch_array</function>, and almost as quick as
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<function>sybase_fetch_row</function> (the difference is insignificant).
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</para>
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<para>
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See also
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<function>sybase_fetch_array</function> and
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<function>sybase_fetch_row</function>.
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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:"../../../../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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