woocommerce子類別顯示不正確

-1

請問您可以告訴我這段代碼有什麼問題嗎？我可以查看類別，但子類別是作爲類別的名稱。woocommerce子類別顯示不正確

$orderby  = 'name'; 
$empty  = 0; 

$args = array(
    'orderby'  => $orderby, 
    'show_count' => $show_count, 
    'hide_empty' => $empty, 
); 
$all_categories = get_terms('product_cat', $args); 

$html = ''; 
if (count($all_categories)) 
{ 
    $array = $all_categories; 
    foreach($all_categories as $category) 
    { 
     if($category->parent == 0) 
     { 
      $html .= '<div class="checkbox"><label><input type="checkbox" class="product-cageories" value="'.$category->term_id.'"> '.$category->name.'</label></div>'; 
      $j = 0; 
      foreach($array as $index => $child) 
      { 
       if($child->parent == $category->term_id) 
       {       
        $html .= '<div class="checkbox"><span class="pull-left">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><label><input type="checkbox" class="product-cageories" value="'.$category->term_id.'"> '.$category->name.'</label></div>'; 
        unset($array[$index]); 
       } 

       if($child->term_id == $category->term_id) 
       { 
        unset($array[$index]); 
       } 
      } 
     } 
     else 
     { 
      continue; 
     } 
    } 
} 
echo $html; 
wp_die();

我已銷售圖片中的問題。預先感謝您

more described in the picture

來源

2017-08-26 user3761325

到目前爲止您嘗試過什麼？堆棧溢出不是一個調試服務，問題「這個代碼有什麼問題」是脫離主題。預計您會在發佈之前***研究過您的問題，並嘗試親自編寫代碼***。如果遇到某些特定問題，請包括您嘗試過的內容以及[最小，完整和可驗證示例]的摘要（https://stackoverflow.com/help/mcve）。請閱讀[如何提問]（https://stackoverflow.com/help/how-to-ask）。 – FluffyKitten

下面是解在的地方，你已經印刷種類的子類。

$orderby = 'name'; 
$empty = 0; 
$args = array('orderby' => $orderby, 'show_count' => $show_count, 
     'hide_empty' => $empty,); 
$all_categories = get_terms('product_cat', $args); 
$html = ''; 
if (count($all_categories)) { 
$array = $all_categories; 
foreach($all_categories as $category) { 
if($category->parent == 0) { 
$html .= '<div class="checkbox"><label><input type="checkbox" class="product-cageories" value="'.$category->term_id.'"> '.$category->name.'</label></div>'; 
$j = 0; 
foreach($array as $index => $child) { 
if($child->parent == $category->term_id) { 
$html .= '<div class="checkbox"><span class="pull-left">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><label><input type="checkbox" class="product-cageories" value="'.$child->term_id.'"> '.$child->name.'</label></div>'; 
unset($array[$index]); 
} 
if($child->term_id == $category->term_id) { 
unset($array[$index]); 
} 
} 
}else{ 
continue; 
} 
} 
} 
echo $html; 
wp_die();

來源

2017-08-26 14:22:02 MakeWebBetter

woocommerce子類別顯示不正確

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