#2363: IE7 Local Filesystem Permission Denied
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Reporter: samuelms | Owner:
Type: Bug | Status: new
Priority: Normal | Milestone: FCKeditor 2.6.3
Component: General | Version: FCKeditor 2.6.2
Keywords: |
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This error occurs when loading a document into the fckeditor when running
the editor from the filesystem. I am noticing that this error only occurs
with very large files. I have a 288 KB html file (which unfortunately I
cannot share) that causes this error to appear. Smaller files open in the
editor just fine however.
I am setting the text of this file using the function
function SetHTML(html)
{
var oEditor = FCKeditorAPI.GetInstance('FCKeditor1');
oEditor.SetHTML(html, true);
};
where the html value passed in has the contents of the body of the page to
be edited.
I cannot reproduce this error on the demo or on the latest demo. I tried
to reproduce it by opening the source view, pasting in my code, and going
back to the wysiwyg view.
I have isolated the problem (when it occurs for me) to the
fckeditor/editor/_source/internals/fckdocumentprocessor.js file. Here are
my changes to get it to work properly for me.
(starts around line 145)
return FCKTools.Merge( FCKDocumentProcessor.AppendNew(),
{
ProcessDocument : function( doc )
{
// Firefox 3 would sometimes throw
an unknown exception while accessing EMBEDs and OBJECTs
// without the setTimeout().
FCKTools.RunFunction( function()
{
/*
* My Change: Removed because access to the doc is
being denied in
* IE7 when loaded from local
filesystem
*
*
// Process OBJECTs
first, since EMBEDs can sometimes go inside OBJECTS (e.g. Flash).
var aObjects =
doc.getElementsByTagName( 'object' );
for ( var i =
aObjects.length - 1 ; i >= 0 ; i-- )
processElement( aObjects[i] ) ;
// Now process any
EMBEDs left.
var aEmbeds =
doc.getElementsByTagName( 'embed' ) ;
for ( var i =
aEmbeds.length - 1 ; i >= 0 ; i-- )
processElement( aEmbeds[i] ) ;
*
* End of my changes
*/
} ) ;
},
I just commented out the logic that was happening. For whatever reason
access to the doc variable was denied. Trying to access any variable
inside the doc variable causes a permission denied error.
--
Ticket URL: <http://dev.fckeditor.net/ticket/2363>
FCKeditor <http://www.fckeditor.net/>
The text editor for Internet
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