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PHP 真偽値の判定 個人メモ

Posted at

目的

  • PHPにおける真偽値の判定方法をメモ的にまとめる

真偽値の判定アレコレ

  • そのままif文の判定箇所に入れる。

    <?php
    $bool = true;
    
    if ($bool) {
        echo 'trueです';
    }
    
  • if文の判定箇所でtrueもしくはfalse===で比較する。

    <?php
    $bool = true;
    
    if ($bool === true) {
        echo 'trueです';
    }
    
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