回答編集履歴
2
閉じかっこ忘れ
test
CHANGED
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@@ -52,4 +52,10 @@
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52
52
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53
53
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</div>
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55
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<?php
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56
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}
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?>
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60
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55
61
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```
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1
修正しました
test
CHANGED
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@@ -1 +1,55 @@
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1
1
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[wp_list_categories()関数](https://wpdocs.osdn.jp/%E3%83%86%E3%83%B3%E3%83%97%E3%83%AC%E3%83%BC%E3%83%88%E3%82%BF%E3%82%B0/wp_list_categories)ではだめでしょうか？
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もしくは、
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```
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10
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$parent = get_terms( array( 'taxonomy' => 'category', 'parent' => 0, 'hide_empty' => false, ) );
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foreach( $parent as $p ){
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?>
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<div class="CityList">
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<h2 class="CityList__head"><?php echo $p->name;?></h2>
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<?php
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$child = get_terms( array( 'taxonomy' => 'category', 'parent' => $p->term_id, 'hide_empty' => false, ) );
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if( $child ){
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?>
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<ul class="CityList__body City">
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<?php
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foreach( $child as $c ){
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?>
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<li class="City__item"><a href="<?php echo get_term_link( $c, 'category' );?>"><?php echo $c->name;?></a></li>
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<?php
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}
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?>
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</ul>
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<?php
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}
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51
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?>
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52
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53
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</div>
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54
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```
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