<ui:composition xmlns:ui="http://java.sun.com/jsf/facelets"
                xmlns:f="http://java.sun.com/jsf/core"
                xmlns:h="http://java.sun.com/jsf/html"
                xmlns:t="http://myfaces.apache.org/tomahawk"
                xmlns:p="http://primefaces.org/ui">

    <p:commandButton action="#{accordController.goToEtapePrecedente}"
                     value="#{msgs['FORM.PREVIOUS']}" immediate="true" />

    <t:div styleClass="mt10 mb10">
        <t:htmlTag value="i" styleClass="fa fa-e