[richfaces-issues] [JBoss JIRA] Updated: (RF-8282) jQuery 1.4 AJAX requests broken if using Richfaces

Thu Jan 21 07:11:19 EST 2010

     [ https://jira.jboss.org/jira/browse/RF-8282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Oleg Topchiy updated RF-8282:
-----------------------------

    Attachment: screenshot-1.jpg


> jQuery 1.4 AJAX requests broken if using Richfaces
> --------------------------------------------------
>
>                 Key: RF-8282
>                 URL: https://jira.jboss.org/jira/browse/RF-8282
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: browser compatibility, third-party
>    Affects Versions: 3.2.2
>         Environment: Windows XP, Internet Explorer 7.0
> Mac OS , Firefox 3.5.7
>            Reporter: Oleg Topchiy
>            Priority: Critical
>         Attachments: screenshot-1.jpg, screenshot-1.jpg, test.xhtml
>
>
> If external jQuery 1.4 is used on the same page as richfaces, all asynchronous requests are not working in Internet Explorer (confirmed version 7) with very peculiar error message: "This method cannot be called until open method has been called". jQuery alone works as expected.
> Here's the test code to reproduce the problem:
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml"
>       xmlns:h="http://java.sun.com/jsf/html"
>       xmlns:f="http://java.sun.com/jsf/core"
>       xmlns:a4j="http://richfaces.org/a4j">
> <f:view>
> <head>
>     <meta http-equiv="Content-type" content="text/html; charset=utf-8" />
>     <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"> </script>
> </head>
> <body id="wide">
> <script language="JavaScript" type="text/javascript">
>     jQuery(document).ready(function() {
>             jQuery.ajax({
>                 url: '/',
>                 cache: false,
>                 //context: this,
>                 success: function(html) {
>                     alert('success!');
>                 },
>                 error: function (XMLHttpRequest, textStatus, errorThrown) {
>                     alert('failed: ' + errorThrown.message);
>                 }
>             });
>     }
>  );
> </script>
> <a4j:form>
>     <a4j:commandLink id="saveScreenModeLink" actionListener="#{user.save}" />
> </a4j:form>
> </body>
> </f:view>
> </html>  
> This code works fine in Safari 4 and FF 3.5, but throws http://grab.by/1Sm0 in IE7.
> If you remove a4j tag it works in IE7 as well.
>  

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