title: Calculate total value inline form
body: <p>I'm new with bootstrap coding. I have a simple question, but I cannot find the answer.</p>
  
  <p>This is what I need: I have weight of a single item, the number of units I need to calculate total weight.</p>
  
  <p>Can somebody help me please?</p>
  
  <pre><code>&lt;div class="col-xs-4 control-group form-group"&gt;
      &lt;div class="controls"&gt;
          &lt;label&gt;Unit Weight:&lt;/label&gt;
          &lt;input type="text" class="form-control" id="uweight" required data-validation-required-message="Please enter your name."&gt;
          &lt;p class="help-block"&gt;&lt;/p&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  &lt;div class="col-xs-4 control-group form-group"&gt;
      &lt;div class="controls"&gt;
          &lt;label&gt;Units:&lt;/label&gt;
          &lt;input type="text" class="form-control" id="units" required data-validation-required-message="Please enter your name."&gt;
          &lt;p class="help-block"&gt;&lt;/p&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  &lt;div class="col-xs-4 control-group form-group"&gt;
      &lt;div class="controls"&gt;
          &lt;label&gt;Total:&lt;/label&gt;
          &lt;input type="text" class="form-control" id="total" &gt;
          &lt;p class="help-block"&gt;&lt;/p&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>