title: Can I change the text of a label in a masterpage when loading a content page?
body: <p>I have a label in a master page (sample.master) called lblHeading.</p>
  
  <p>I want to dynamically change the text of the label when I load the content page.</p>
  
  <p>I need to do this because I want to change the heading to something meaningful but only after I know about the content of the page.</p>
  
  <p>Is this possible?</p>