<form action="index.php" method="post" class="uk-inline">
    <button type="submit" class="uk-button uk-button-primary uk-margin-small" value="{{ LANG.INSTALL.61 }}">{{ icon_arrow_prev }}&nbsp;&nbsp;{{ LANG.INSTALL.61 }}</button>
</form>
<form action="index.php" method="post" class="uk-inline">
    <button type="submit" class="uk-button uk-button-primary uk-margin-small" value="{{ LANG.INSTALL.62 }}">{{ LANG.INSTALL.62 }}&nbsp;&nbsp;{{ icon_arrow_next }}</button>
    <input type="hidden" name="version" value="{! currentVersion !}">
    <input type="hidden" name="mode" value="{! mode !}">
    <input type="hidden" name="step" value="{! step !}">
    <input type="hidden" name="upgrade_check" value="confirmed">
    <input type="hidden" name="language" value="{! language !}">
    <input type="hidden" name="dbconfig_path" value="{! dbconfig_path !}">
    <input type="hidden" name="site_url" value="{! site_url !}">
    <input type="hidden" name="site_admin_url" value="{! site_admin_url !}">    
</form>
