title: PHP mySQLi_fetch_all: iterate through each row
body: <p>I am retrieving the rows of my query as such:</p>
  
  <pre><code>$rows = mysqli_fetch_all($result, MYSQLI_ASSOC);
  </code></pre>
  
  <p>How can I do:</p>
  
  <pre><code>(PSEUDO CODE)
  for each row in rows
    echo row
  </code></pre>
  
  <p>I can just "echo $rows" but that doesn't allow me to go through each row on a separate paragraph.</p>
  
  <p>As a second question, how can I go through each column of a row:</p>
  
  <pre><code>(PSEUDO CODE)
  for each row in rows
    for each column in row
      echo column
  </code></pre>