Log

<style>
    .ui-log {
        left: 750px;
        top: 250px;
    }
</style>

<div class="card">
    <p:log id="log"/>

    <h5 class="mt-0">Client Side API</h5>
    <p:commandButton type="button" id="info" value="Info"
                     onclick="PrimeFaces.info('This is an info message.')" styleClass="mr-2" />
    <p:commandButton type="button" id="warn" value="Warn" onclick="PrimeFaces.warn('This is a warn message.')" styleClass="mr-2" />
    <p:commandButton type="button" id="debug" value="Debug"
                     onclick="PrimeFaces.debug('This is a debug message.')" styleClass="mr-2" />
    <p:commandButton type="button" id="error" value="Error"
                     onclick="PrimeFaces.error('This is an error message.')"/>

    <h5>Ajax Request</h5>
    <h:form id="form">
        <h:panelGrid id="grid" columns="4" cellpadding="7">
            <p:outputLabel for="name" value="Name:"/>
            <p:inputText id="name"/>
        </h:panelGrid>

        <p:commandButton value="Submit" update="grid" styleClass="mt-3" />
    </h:form>
</div>