代表 のすべての投稿

2023.10.12

Google検索でページのパンくずリストを表示させる方法。UIとSEOの両方に効果あり！

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.10.2

WordPressで画像ファイルがアップロードできないときはphp.iniを確認。

• ホームページの作り方
• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.9.21

GmailAPIのOAuthを使ってメールを送る方法

• PHP
• ホームページの作り方

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.9.12

もう迷惑メールに入らない！SMTPを使ってPHPでメールを送信する方法

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.9.7

コピペで対応.htaccessを使ったURLの正規化でSEO対策

• ホームページの作り方

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.9.4

メール設定で出てくるIMAPとPOPって何？

• その他

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.8.29

MEOに必須。会社情報の構造化データを設置しよう。

• SEO
• ホームページの作り方

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.8.25

アクセスを減らさないために、NotFoundのページは404リダイレクトを忘れずに！

• ホームページの作り方

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.8.18

ホームページを公開するときにやっておきたいこと

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.8.1

シンプルなjQueryでスクロール位置をプログレスバーで表示する方法

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.7.25

CSSでのアイコン付きボタンの３つの実装方法

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.6.22

wp-memberでボタンのテキストを変更する方法

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2023.4.17

JavaScriptの開発に欠かせないconsole.log()を使ったデバッグ方法

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.12.16

コピペで使える、仕事で使える便利な正規表現6パターン

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.11.16

WordPressで現在いるカテゴリ名を取得するコード

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.11.11

斜め背景はCSSのclip-pathで簡単に作れる

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.10.24

clip-pathでCSSのトリミング。画像や要素にマスクをかけよう。

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.10.22

SEOの全体を理解しよう！SEOについてのまとめ。

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.10.14

角丸などのトリミングはobject-fitでたった１行の簡単設定

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.10.3

CSSのgridを使って簡単に組み換え可能なレイアウトを作る

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.9.13

要素を縦（上下）中央に配置するCSSの指定方法。たった３行、これだけ覚えておこう。

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.8.2

初めてのホームページの作り方。まずは知っておきたいホームページ制作に必要な知識。

• ホームページの作り方

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.6.29

お名前.comでPHPを.htmlで動かす.htaccessの設定方法

• 未分類

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.6.28

CSSで要素の配置に欠かせないdisplay;flexの使い方

• CSS

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.6.23

WordPressを使ったホームページの作り方

• Wordpress
• ホームページの作り方

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.6.10

新しいウィンドウを開くaタグtarget=”_blank”に対するCSS指定

• CSS

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.6.9

ホームページ作成ソフトはどれがいい？おすすめソフトをプロが答えます。

• よくある質問
• ホームページの作り方

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.5.27

「公開（更新）に失敗しました。 返答が正しい JSON レスポンスではありません。」のエラーを修正する方法

• Wordpress

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.3.31

WordPressの固定記事とそれ以外をそれぞれ取得するためのコード

• PHP
• Wordpress
• Wordpress

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51

2022.2.3

WordPressのエラー。class-wp-post-type.phpでのInvalid argument supplied for foreach()エラーの修正

• Wordpress

Warning: Use of undefined constant medium - assumed 'medium' (this will throw an Error in a future version of PHP) in /home/ycom/y-com.info/public_html/contents/wp-content/themes/custom3.8.1/content-digest.php on line 51