1 <tal:var define="langs view.languages" i18n:domain="pyams_content">

     2 	<tal:if condition="len(langs) == 1">

     3 		<div class="margin-top-10">

     4 			<tal:loop repeat="paragraph view.paragraphs.values()"

     5 					  replace="structure view.render_paragraph(paragraph)" />

     6 			<p tal:condition="not:view.paragraphs.values()"

     7 			   i18n:translate="">This content doesn't contain any paragraph.</p>

     8 		</div>

     9 	</tal:if>

    10 	<tal:if condition="len(langs) > 1">

    11 		<ul class="nav nav-tabs margin-top-10">

    12 			<tal:loop repeat="lang langs">

    13 				<li tal:define="active python:'active' if repeat['lang'].start() else ''"

    14 					tal:attributes="class string:small ${active}">

    15 					<a data-toggle="tab" class="xsmall"

    16 					   tal:attributes="href string:#paragraphs-${lang}">

    17 						<img tal:attributes="src string:/--static--/pyams_i18n/img/flags/${lang}.png" />

    18 					</a>

    19 				</li>

    20 			</tal:loop>

    21 		</ul>

    22 		<div class="tab-content i18n-content bordered nohover">

    23 			<tal:loop repeat="lang langs">

    24 				<div tal:define="active python:'active' if repeat['lang'].start() else ''"

    25 					 tal:attributes="class string:clearfix tab-pane ${active} fade in padding-5;

    26 									 id string:paragraphs-${lang};">

    27 					<tal:loop repeat="paragraph view.paragraphs.values()"

    28 							  replace="structure view.render_paragraph(paragraph, lang)" />

    29 					<p tal:condition="not:view.paragraphs.values()"

    30 					   i18n:translate="">This content doesn't contain any paragraph.</p>

    31 				</div>

    32 			</tal:loop>

    33 		</div>

    34 	</tal:if>

    35 </tal:var>