Is it possible to circumvent the same origin policy if you don't have control of the second origin?
<p>This <a href="http://stackoverflow.com/questions/3076414/ways-to-circumvent-the-same-origin-policy">SO post</a> lists numerous ways to circumvent this poilicy.</p>

<p>However, I can't tell if any of these are applicable to when you don't have access to the second origin.</p>

<p>Particularly this one, 3rd answer down, you insert a script that calls a script form the second origin.</p>

<pre><code>&lt;script src="http://..../someData.js?callback=some_func"/&gt;
</code></pre>

<p>But in general do any of these methods allow circumvention when you are on origin one...and need access to origin two?</p>
