What's the logic flaw in this conditional?
<p>I've created this code branch so that if the permalink settings do no match at least one of the OR conditions, I can execute the "do something" branch. However, I believe there is a flaw in the logic, since I've set permalinks to /%postname%.html and it still tries echo's true;</p>

<p>I believe I need to change the ORs to AND, right?</p>

<pre><code>if (get_option('permalink_structure') !== "/%postname%/" || 
          get_option('my_permalinks') !== "/%postname%/" || 
    get_option('permalink_structure') !== "/%postname%.html" || 
          get_option('my_permalinks') !== "/%postname%.html"))
{
//do something
    echo "true";
}
</code></pre>
