title: Automatically display value in a text box based on the value entered in another text box using javascript
body: <p>I have 3 text boxes namely <code>textbox1</code>, <code>textbox2</code> and <code>textbox3</code>.</p>
  
  <p>If i enter a numeric value to <code>textbox1</code>, then automatically <code>textbox2</code> and <code>textbox3</code> should display the values <code>textbox1*25</code> and <code>textbox*75</code> respectively.</p>
  
  <p>Textbox2 and <code>textbox3</code> should not be editable and it should be in display mode.</p>
  
  <p>Can anyone help me in finding the solution using javascript.</p>
  
  <p>Thanks in advance,
  Amith</p>