How do I get the value of a button element when submitted with PHP?
<p>With <code>&lt;input type="submit"&gt;</code> it's easy enough, it's just the value attribute. But for a <code>&lt;button&gt;Value&lt;/button&gt;</code> the value goes in the middle (this allowed me to have an icon in the button label which was important).</p>

<p>How do I get that in PHP? If my button looks like <code>&lt;button type="submit"&gt;Text &lt;i class="icon-remove"&gt;&lt;/i&gt;&lt;/button&gt;</code> do I include the <code>&lt;i&gt;&lt;/i&gt;</code> part? </p>
