Ticket #1645: 1645_2.patch

_whatsnew.html

@@ -67 +67 @@
                 <li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/2322">#2322</a>] Fixed the issue
                         where the fit window command loses the current selection and scroll position in the
                         editing area.</li>
+                <li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/1645">#1645</a>] Added warning message
+                        about Firefox 3's strict origin policy.</li>
         </ul>
         <p>
                 <a href="_whatsnew_history.html">See previous versions history</a></p>

editor/fckeditor.html

@@ -31 +31 @@
         @Packager.RemoveLine -->
         <script type="text/javascript">
 
+// #1645: Alert the user if opening FCKeditor in FF3 from local filesystem
+// without security.fileuri.strict_origin_policy disabled.
+if ( document.location.protocol == 'file:' )
+{
+        try
+        {
+                window.parent.document.domain ;
+        }
+        catch ( e )
+        {
+                window.addEventListener( 'load', function()
+                        {
+                                document.body.innerHTML = '\
+                                        <div style="border: 1px red solid; font-family: arial; font-size: 12px; color: red; padding:10px;">\
+                                                <p>\
+                                                        <b>Your browser security settings don\'t allow FCKeditor to be opened from\
+                                                        the local filesystem.<\/b>\
+                                                <\/p>\
+                                                <p>\
+                                                        Please open the <b>about:config<\/b> page and disable the\
+                                                        &quot;security.fileuri.strict_origin_policy&quot; option; then load this page again.\
+                                                <\/p>\
+                                                <p>\
+                                                        Check our <a href="http://docs.fckeditor.net/FCKeditor_2.x/Developers_Guide/FAQ#ff3perms">FAQ<\/a>\
+                                                        for more information.\
+                                                <\/p>\
+                                        <\/div>' ;
+                        }, false ) ;
+        }
+}
+
 // Save a reference to the default domain.
 var FCK_ORIGINAL_DOMAIN ;