<{foreach from=$current_event.params item='row' key='k'}> selected="selected"<{assign var="item_type" value=$row.type}><{/if}>><{$row.label}> <{/foreach}> <{foreach from=$filter_types[$item_type] item=v key=k}> selected="selected"<{/if}> <{if $v.input}>input="<{$v.input}>"<{/if}>><{$v.label}> <{/foreach}> <{assign var="item_type" value=$filter_types[$item_type][$item.test]}> <{if $item_type.input}><{else}><{/if}>