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Simon Kitching commented on TOMAHAWK-1388: ------------------------------------------ The committed patch does this: writer.writeAttribute(HTML.SRC_ATTR, url + "dummyParameter=" + System.currentTimeMillis(), null); Was that perhaps meant to be url+"?dummyParameter=" ... ? > CAPTCHA - Add random string to image url. It prevent browser from caching > captcha image. > ---------------------------------------------------------------------------------------- > > Key: TOMAHAWK-1388 > URL: https://issues.apache.org/jira/browse/TOMAHAWK-1388 > Project: MyFaces Tomahawk > Issue Type: Bug > Affects Versions: 1.1.8 > Reporter: Marcin Muras > Assignee: Hazem Saleh > Fix For: 1.1.9-SNAPSHOT > > > Some browser caches image generated by captcha component. It could be greate > to have some parameter (e.g. randomString="true/false") telling component to > add some random param to image url. > It prevent any browser from caching such image. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.