mirror of
https://github.com/sigmasternchen/php-doc-en
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3d4e591571
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@129876 c90b9560-bf6c-de11-be94-00142212c4b1
103 lines
2.9 KiB
XML
103 lines
2.9 KiB
XML
<?xml version='1.0' encoding='iso-8859-1' ?>
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<!-- $Revision: 1.3 $ -->
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<!-- splitted from ./en/functions/hwapi.xml, last change in rev 1.1 -->
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<refentry id="function.hwapi-object">
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<refnamediv>
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<refname>hw_api->object</refname>
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<refpurpose>Lit les informations d'attribut</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>hw_api->object</methodname>
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<methodparam><type>array</type><parameter>parameter</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>hw_api->object</function> lit les informations d'attributs
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d'un objet de n'importe quelle version. Elle ne retournera pas le
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contenu du document. Le paramètre <parameter>parameter</parameter>
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est un tableau qui contient l'élément obligatoire
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'objectIdentifier' et les éléments optionnels
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'attributeSelector' et 'version'.
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</para>
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<para>
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L'objet retourné est une instance de la classe
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<classname>HW_API_Object</classname> en cas de succès ou
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<classname>HW_API_Error</classname> en cas d'erreur.
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</para>
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<para>
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Cet exemple simple lit un objet et vérifie les erreurs.
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<example>
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<title>Lit un objet Hyperwave et le vérifie</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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function handle_error($error) {
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$reason = $error->reason(0);
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echo "Type: <B>";
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switch($reason->type()) {
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case 0:
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echo "Erreur";
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break;
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case 1:
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echo "Alerte";
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break;
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case 2:
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echo "Message";
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break;
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}
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echo "</B><BR>\n";
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echo "Description : ".$reason->description("en")."<BR>\n";
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}
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function list_attr($obj) {
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echo "<TABLE>\n";
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$count = $obj->count();
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for($i=0; $i<$count; $i++) {
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$attr = $obj->attribute($i);
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printf(" <TR><TD ALIGN=right bgcolor=#c0c0c0><B>%s</B></TD><TD bgcolor=#F0F0F0>%s</TD>\n",
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$attr->key(), $attr->value());
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}
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echo "</TABLE>\n";
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}
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$hwapi = hwapi_hgcsp($g_config[HOSTNAME]);
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$parms = array("objectIdentifier"=>"rootcollection, "attributeSelector"=>array("Title", "Name", "DocumentType"));
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$root = $hwapi->object($parms);
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if(get_class($root) == "HW_API_Error") {
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handle_error($root);
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exit;
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}
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list_attr($root);
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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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Voir aussi
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<function>hwapi_content</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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