<?xml version='1.0' encoding='UTF-8'?>
<root>
    <section id="poll_d">
        <sectioninfo>
            <keywordset>
                <keyword>poll</keyword>
                <keyword>component</keyword>
            </keywordset>
        </sectioninfo>
        
        <title>Description</title>
        <para>The <emphasis role="bold">
                <property>&lt;a4j:poll&gt;</property>
            </emphasis> component allows periodical sending of Ajax requests to a server and is
            used for a page updating according to a specified time interval.</para>
    </section>
</root>
