1. 5 May 2010 8:38 AM #1
    sidragon
    sidragon is offline
    Sencha User
    Join Date
    Oct 2009
    Location
    Washington, DC
    Posts
    14
    Vote Rating
    0
    sidragon is on a distinguished road
      0  

    Default Ext JS Cross-Site Access Error Under WebKit

    Ext JS Cross-Site Access Error Under WebKit


    Start with two files, local.html and remote.html, with the following respective contents.

    HTML Code:
    <html>
<head>
</head>
<body>
<iframe src="http://another.domain/remote.html"><!-- --></iframe>
</body>
</html>
    HTML Code:
    <html>
<head>
<script type="text/javascript" src="ext/adapter/ext/ext-base-debug.js"><!-- --></script>
<script type="text/javascript" src="ext/ext-all-debug.js"><!-- --></script>
</head>
<body>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
</body>
</html>
    Deploy each to different hosts, and load local.html under WebKit (e.g., Safari, Chrome). The following error may be emitted on the JavaScript Console under Developer Tools.

    Code:
    Unsafe JavaScript attempt to access frame with URL http://domain/local.html from frame with URL http://another.domain/remote.html. Domains, protocols and ports must match.
    The error does not occur if ext-all-debug.js has been removed from remote.html.
    Reply With Quote Reply With Quote
  2. 12 May 2011 5:18 AM #2
    user_ss
    user_ss is offline
    Sencha User
    Join Date
    Feb 2009
    Posts
    6
    Vote Rating
    0
    user_ss is on a distinguished road
      0  

    Default


    if you do not use SWFObject - then you can try to exclude it
    after debugging found this lines in this function testPlayerVersion()

    Code:
            o.setAttribute("type", FLASH_MIME_TYPE);
        var t = b.appendChild(o);
    and then found this http://code.google.com/p/swfobject/issues/detail?id=481
    Reply With Quote Reply With Quote