Opinion Needed on parsing
<p>now that I have my website functioning Im trying to decide which is the best way to communicate information from the site. As mentioned it gets the coordinates of an object which is constantly moving and on my website these coordinates are updated every 5 seconds.</p>

<p>What I want to do is to use my android app, currently under construction, to retrieve the coordinates from my site. Can information that is constantly changing be retrieved properly by android when its written to the HTML in a &lt; p > type or would XML be better?</p>

<p>For example, in the code the latitude is returned like this:</p>

<pre><code>function getLat( x )
{
document.getElementById( "latVal" ).innerHTML = "" + x;
}
</code></pre>

<p>Where x is the latitude passed to it from an earlier function. I also came across a website that uses javascript to write XML <a href="http://oreilly.com/pub/h/2127" rel="nofollow" title="here">here</a> but it doesn't present the XML as I thought. It want it to be represented like the code found <a href="http://p-xr.com/xml/" rel="nofollow" title="Click Me">here</a>. </p>

<p>Am i making sense or am I complicating the issue? 
Thanks</p>
