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Leonardo Uribe commented on MYFACES-3412: ----------------------------------------- It worked before because PartialResponseWriter had two lines that removed all CDATA sections: //we now first remove pending javascript CDATA blocks //the reason is if we leave them the ppr chokes on them //the syntax from the auto generated CDATA usually is //\s+<![CDATA[ - resultString = resultString.replaceAll("//\\s*((\\<\\!\\[CDATA\\[)|(\\]\\]\\>))", ""); In 2.1.4, in MYFACES-3339 this was replaced with: + // -= Leonardo Uribe =- Do this cause a bug on the client side, because + // scripts containing '&' will be considered invalid xml. + //resultString = resultString.replaceAll("//\\s*((\\<\\!\\[CDATA\\[)|(\\]\\]\\>))", ""); If no CDATA, primefaces javascript works but with the fix, now there are 2 different CDATA blocks per component and primefaces only handle one of them, trimming the other one. > updated AJAX values sometimes delete other elements > --------------------------------------------------- > > Key: MYFACES-3412 > URL: https://issues.apache.org/jira/browse/MYFACES-3412 > Project: MyFaces Core > Issue Type: Bug > Affects Versions: 2.0.10, 2.1.4 > Reporter: Mark Struberg > Assignee: Werner Punz > Attachments: ajaxbug.zip > > > The attached examples shows a problem I face after updating to the latest > 2.0.10/11 and 2.1.4/5 MyFaces versions. > I have 2 primefaces date pickers inside a h:panelGroup. Both date pickers > create ajax requests and refresh their values. If you click one of them (both > update the whole panelGroup), the 2nd date picker disapears. > This might have something to do with the AJAX js rework? > I can easily work around this issue, but I'm not sure which other problems > might arise as well, thus we better fix this -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira