title: Struts Xwork Validation Ignore for application Back Button
body: <p>I have scenario to Ignore the Struts Validation on application back for some of the pages.
  I have a flow of pages. User completes one page and click "Next" button to enter into another page. 
  While clicking the Next there is Validation check for mandatory elements, and they are working fine. </p>
  
  <p>In the same page there is "Back" button, clicking on that button user is navigated to previous page. 
  User should allow to go to previous page even if mandatory elements not entered.
  But in my case Mandatory checks are stopping.</p>
  
  <p>I am using Struts Validation Frame work. 
  I have <code>AdminWorkFlow-Validation.xml</code> file which has all the required validation for the pages.</p>
  
  <p>How to make Validation check Ignore when clicked on the Back button.</p>
  
  <p>Using Struts 2.0.11 and</p>
  
  <pre><code>&lt;!DOCTYPE validators PUBLIC "-//OpenSymphony Group//XWork Validator 1.0.2//EN"
  "http://www.opensymphony.com/xwork/xwork-validator-1.0.2.dtd"&gt;
  </code></pre>