What is the difference between <option> and <input> elements in PHP programming?

The main difference between <option> and <input> elements in PHP programming is their purpose and usage. <option> elements are used within <select> elements to create dropdown menus, allowing users to select one option from a list. On the other hand, <input> elements are used to create form fields where users can input data such as text, numbers, checkboxes, radio buttons, etc.

&lt;select name=&quot;dropdown&quot;&gt;
    &lt;option value=&quot;option1&quot;&gt;Option 1&lt;/option&gt;
    &lt;option value=&quot;option2&quot;&gt;Option 2&lt;/option&gt;
    &lt;option value=&quot;option3&quot;&gt;Option 3&lt;/option&gt;
&lt;/select&gt;

&lt;input type=&quot;text&quot; name=&quot;text_input&quot;&gt;

&lt;input type=&quot;checkbox&quot; name=&quot;checkbox_input&quot; value=&quot;checkbox_value&quot;&gt;