does the zoom parameter value of the html file change when I zoom-in or zoom-out in the google map?
<p>I'm not sure whether my question is clear enough or not. This is my problem:</p>

<p>I am working with the gmplot module for python and I would like to make the grids of the scalable according to the value of the zoom of the google map. I read the html file but, as I know nothing about html, I don't know if the values in the file change while I'm interacting with the map through its zoom button or the with the "street view little man". If this happens, I could relate both parameters and get what I'm looking for.</p>

<p>Do the parameters of the html code change in "real time" or is it just an initialisating file?</p>

<p>Your best bet I think would be to use JavaScript to get the zoom value from the <a href="https://developers.google.com/maps/documentation/javascript/reference?csw=1" rel="nofollow"><code>google.maps.Map</code> object</a>.</p>

<p>You should already have such an object referenced somewhere in your code if you are seeing a map. Maybe something like:</p>

<pre><code>var mapObject = new google.maps.Map(document.getElementById("map"), mapOptions);
</code></pre>

<p>You can then call the <code>getZoom()</code> method on that object to get the zoom level, which should be updated in real time as your map is updated:</p>

<pre><code>mapObject.getZoom();
</code></pre>

<p>I don't know of any way to get the real time value from the html element.</p>

python html google-maps google-maps-api-3