how to use single string var in url instead of multple when pushing something to php?
<p>how do you setup PHP to do use single string in url: ex just ?small instead of the code below</p>

<pre><code>if ( $_GET['api_img_size'] == 'small' ) { ....
</code></pre>

<p>but with ?small do the same thing as the code above</p>
