清空筛选条件

<{if $screen.cat}> <{assign var='filter_num' value=1}>
分类 全部

  全部 <{foreach from=$screen.cat item=cat_row name=name}> | <{$cat_row.cat_name|cut:12}> <{if $smarty.foreach.name.iteration==2}>
  <{elseif ($smarty.foreach.name.iteration-2)%3 == 0}>
  <{/if}> <{/foreach}> <{assign var='catcount' value=$screen.cat|count}> <{if 3-(($catcount - 2) % 3) ==1}> <{/if}> <{if 3-(($catcount -2) % 3) ==2}> |  | <{/if}>

<{else}> <{/if}> <{if $screen.brand}> <{assign var='filter_num' value=$filter_num+1}>
品牌 全部

  全部 <{foreach from=$screen.brand item=brand_row name=name}> | <{$brand_row.brand_name|cut:12}> <{if $smarty.foreach.name.iteration==2}>
  <{elseif ($smarty.foreach.name.iteration-2)%3 == 0}>
  <{/if}> <{/foreach}> <{assign var='brandcount' value=$screen.brand|count}> <{if 3-(($catcount - 2) % 3) ==1}> <{/if}> <{if 3-(($brandcount -2) % 3) ==2}> |  | <{/if}>

<{/if}> <{if $screen.price && $env.conf.b2c.gallery.display.price == 'true'}> <{assign var='filter_num' value=$filter_num+1}>
价格 全部

  全部 <{foreach from=$screen.price item=price_row name=name}> | <{$price_row.min}>-<{$price_row.max}>元 <{if $smarty.foreach.name.iteration==2}>
  <{elseif ($smarty.foreach.name.iteration-2)%3 == 0}>
  <{/if}> <{/foreach}> <{assign var='pricecount' value=$screen.price|count}> <{if 3-(($catcount - 2) % 3) ==1}> <{/if}> <{if 3-(($pricecount -2) % 3) ==2}> |  | <{/if}>

<{/if}> <{if $screen.props}> <{assign var='props_select' value=array()}> <{foreach from=$screen.props item=props_row key=key}> <{if $props_row.search == 'select'}> <{assign var='props_select' value=array_merge($props_select,array($props_row))}> <{continue}> <{/if}> <{assign var='filter_num' value=$filter_num+1}>
<{$props_row.name}> 全部

  全部 <{foreach from=$props_row.options item=options_v key=options_k name=name}> | <{$options_v|cut:12}> <{if $smarty.foreach.name.iteration==2}>
  <{elseif ($smarty.foreach.name.iteration-2)%3 == 0}>
  <{/if}> <{/foreach}> <{assign var='props_rowcount' value=$props_row.options|count}> <{if 3-(($props_rowcount - 2) % 3) ==1}> <{/if}> <{if 3-(($props_rowcount - 2) % 3) ==2}> |  | <{/if}>

<{/foreach}> <{/if}> <{if $screen.spec}> <{assign var='spec_select' value=array()}> <{foreach from=$screen.spec item=spec_row key=spec_id}> <{if $spec_row.spec_style == 'select'}> <{assign var='spec_select' value=array_merge($spec_select,array($spec_row))}> <{continue}> <{/if}> <{assign var='filter_num' value=$filter_num+1}>
<{$spec_row.name}> 全部

  全部 <{foreach from=$spec_row.spec_value item=spec_value key=spec_value_id name=name}> | <{$spec_value.spec_value|cut:12}> <{if $smarty.foreach.name.iteration==2}>
  <{elseif ($smarty.foreach.name.iteration-2)%3 == 0}>
  <{/if}> <{/foreach}> <{assign var='spec_rowcount' value=$spec_row.spec_value|count}> <{if 3-(($spec_rowcount - 2) % 3) ==1}> <{/if}> <{if 3-(($spec_rowcount -2) % 3) ==2}> |  | <{/if}>

<{/foreach}> <{/if}> <{if $spec_select || $props_select}> <{assign var='filter_num' value=$filter_num+1}> <{if $props_select}> <{foreach from=$props_select item=props_row key=key}>
<{$props_row.name}> 全部

  全部 <{foreach from=$props_row.options item=options_v key=options_k name=name}> | <{$options_v|cut:12}> <{if $smarty.foreach.name.iteration==2}>
  <{elseif ($smarty.foreach.name.iteration-2)%3 == 0}>
  <{/if}> <{/foreach}> <{assign var='props_rowcount' value=$props_row.options|count}> <{if 3-(($props_rowcount - 2) % 3) ==1}> <{/if}> <{if 3-(($props_rowcount -2) % 3) ==2}> |  | <{/if}>

<{/foreach}> <{/if}> <{/if}>