1 Reply Latest reply: Nov 5, 2012 12:56 PM by gimbal2 RSS

    how to refresh captcha text with JS or render?

    972613
      I am using simpleCaptcha library to display captcha using servlet. requirement is to refresh the captcha if refresh button is pressed.

      I have tried with render facility as well as using javascript but nothing is working on my end. following is my code for refresh button, captcha display and javascript function.

      <h:graphicImage value="/img/refresh-s.png" onclick="changeCaptcha()" />

      <f:verbatim>
      <img id="myCaptcha" src="/RoyalCourtPortal-portlet/simpleImg" width="120" height="30" />
      </f:verbatim>


      function changeCaptcha(){
      $('myCaptcha').attr('src', '/RoyalCourtPortal-portlet/simpleImg' );
      }

      /////////////////////////////////////////////////////////////////////////////////////////
      Please while answering provide code example as I am very new with javascirpt.


      Thanks in advance

      regards