repo_zf1/documentation/manual/en/module_specs/Zend_Application-AvailableResources-Session.xml

<?xml version="1.0" encoding="UTF-8"?>
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<sect2 id="zend.application.available-resources.session">
    <title>Zend_Application_Resource_Session</title>

    <para>
        <classname>Zend_Application_Resource_Session</classname> allows you to configure
        <classname>Zend_Session</classname> as well as optionally initialize a session
        SaveHandler.
    </para>

    <para>
        To set a session save handler, simply pass the <code>saveHandler</code>
        (case insensitive) option key to the resource. The value of this option
        may be one of the following:
    </para>

    <itemizedlist>
        <listitem><para>
            <code>string</code>: A string indicating a class implementing
            <classname>Zend_Session_SaveHandler_Interface</classname> that should be
            instantiated.
        </para></listitem>

        <listitem><para>
            <code>array</code>: An array with the keys "class" and, optionally,
            "options", indicating a class implementing
            <classname>Zend_Session_SaveHandler_Interface</classname> that should be
            instantiated and an array of options to provide to its constructor.
        </para></listitem>

        <listitem><para>
            <classname>Zend_Session_SaveHandler_Interface</classname>: an object
            implementing this interface.
        </para></listitem>
    </itemizedlist>

    <para>
        Any other option keys passed will be passed to
        <classname>Zend_Session::setOptions()</classname> to configure
        <classname>Zend_Session</classname>.
    </para>

    <example id="zend.application.available-resources.session.configExample">
        <title>Sample Session resource configuration</title>

        <para>
            Below is a sample INI snippet showing how to configure the session
            resource. It sets several <classname>Zend_Session</classname> options, as well
            as configures a <classname>Zend_Session_SaveHandler_Db</classname> instance.
        </para>

        <programlisting role="ini"><![CDATA[
resources.session.save_path = APPLICATION_PATH "/../data/session"
resources.session.use_only_cookies = true
resources.session.remember_me_seconds = 864000
resources.session.saveHandler.class = "Zend_Session_SaveHandler_Db"
resources.session.saveHandler.options.name = "session"
resources.session.saveHandler.options.primary.session_id = "session_id"
resources.session.saveHandler.options.primary.save_path = "save_path"
resources.session.saveHandler.options.primary.name = "name"
resources.session.saveHandler.options.primaryAssignment.sessionId = "sessionId"
resources.session.saveHandler.options.primaryAssignment.sessionSavePath = "sessionSavePath"
resources.session.saveHandler.options.primaryAssignment.sessionName = "sessionName"
resources.session.saveHandler.options.modifiedColumn = "modified"
resources.session.saveHandler.options.dataColumn = "session_data"
resources.session.saveHandler.options.lifetimeColumn = "lifetime"
]]></programlisting>
    </example>
</sect2>