title: display textbox as per the value selected from dropdown
body: <pre><code>&lt;select&gt;
  &lt;option value="1"&gt; 1 &lt;/option&gt;
  &lt;option value="2"&gt; 2 &lt;/option&gt;
  &lt;option value="3"&gt; 3 &lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>Hi everyone :)</p>
  
  <p>I have a page with drop down list and text box.The drop down list contains numbers.. once the user select value from drop down list it will display text boxes based on the chosen number...</p>
  
  <p>I don't know how to perform this function :(</p>
  
  <p>I need help ..</p>
  
  <p>If 1 is selected from dropdown 1 text box should be displayed , if 2 is selected from dropdown 2 text box should be displayed...same as for remaining...</p>
  
  <p>Thankyou..</p>