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2

\.\.\.

2017/08/21 10:09

投稿

OsCh
OsCh

スコア111

answer CHANGED
@@ -2,7 +2,7 @@
2
2
  ```ここに言語を入力
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3
  if(has_post_thumbnail()) {
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  $image_url = wp_get_attachment_image_src(get_post_thumbnail_id($post->ID), 'full');
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- echo '<div class="thumbnail-box" style="background-image:url('. image_url[0]. '"></div>';
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+ echo '<div class="thumbnail-box" style="background-image:url('. $image_url[0]. '"></div>';
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  } else {
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  echo '<div class="thumbnail-box" style="background-image:url(' . get_template_directory_uri() . '/images/no-image.png);"></div>';
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  }

1

変数名が違ってた

2017/08/21 10:09

投稿

OsCh
OsCh

スコア111

answer CHANGED
@@ -2,7 +2,7 @@
2
2
  ```ここに言語を入力
3
3
  if(has_post_thumbnail()) {
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4
  $image_url = wp_get_attachment_image_src(get_post_thumbnail_id($post->ID), 'full');
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- echo '<div class="thumbnail-box" style="background-image:url('. $image[0]. '"></div>';
5
+ echo '<div class="thumbnail-box" style="background-image:url('. image_url[0]. '"></div>';
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  } else {
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  echo '<div class="thumbnail-box" style="background-image:url(' . get_template_directory_uri() . '/images/no-image.png);"></div>';
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  }