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		<id>https://docs-old.ckeditor.com/index.php?action=history&amp;feed=atom&amp;title=CKEditor_3.x%2FHowto%2FUpgrade_from_FCKeditor</id>
		<title>CKEditor 3.x/Howto/Upgrade from FCKeditor - Revision history</title>
		<link rel="self" type="application/atom+xml" href="https://docs-old.ckeditor.com/index.php?action=history&amp;feed=atom&amp;title=CKEditor_3.x%2FHowto%2FUpgrade_from_FCKeditor"/>
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		<updated>2026-05-16T21:55:59Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://docs-old.ckeditor.com/index.php?title=CKEditor_3.x/Howto/Upgrade_from_FCKeditor&amp;diff=6879&amp;oldid=prev</id>
		<title>Sebstefanov at 07:45, 28 March 2012</title>
		<link rel="alternate" type="text/html" href="https://docs-old.ckeditor.com/index.php?title=CKEditor_3.x/Howto/Upgrade_from_FCKeditor&amp;diff=6879&amp;oldid=prev"/>
				<updated>2012-03-28T07:45:10Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 07:45, 28 March 2012&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l6&quot; &gt;Line 6:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 6:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;However, since CKEditor was a ''complete rewrite'' of FCKeditor, with lots of changes in how the internal stuff works, no automatic upgrade path is available. CKEditor installation and configuration process is pretty straightforward, so if you were able to manage your FCKeditor installation, you should have no trouble with CKEditor either.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;However, since CKEditor was a ''complete rewrite'' of FCKeditor, with lots of changes in how the internal stuff works, no automatic upgrade path is available. CKEditor installation and configuration process is pretty straightforward, so if you were able to manage your FCKeditor installation, you should have no trouble with CKEditor either.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The best option is to [http://ckeditor.com/download download the &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;lastest &lt;/del&gt;CKEditor version] and install it, starting anew. Play with the samples (available in the &amp;lt;code&amp;gt;_samples&amp;lt;/code&amp;gt; folder), read the [[CKEditor_3.x/Developers_Guide|Developer's Guide]] for [[CKEditor_3.x/Developers_Guide/Installation|installation]] and [[CKEditor_3.x/Developers_Guide/Setting_Configurations|configuration]] instructions and try to integrate the editor with your application.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The best option is to [http://ckeditor.com/download download the &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;latest &lt;/ins&gt;CKEditor version] and install it, starting anew. Play with the samples (available in the &amp;lt;code&amp;gt;_samples&amp;lt;/code&amp;gt; folder), read the [[CKEditor_3.x/Developers_Guide|Developer's Guide]] for [[CKEditor_3.x/Developers_Guide/Installation|installation]] and [[CKEditor_3.x/Developers_Guide/Setting_Configurations|configuration]] instructions and try to integrate the editor with your application.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;If you would like to try to mimic your FCKeditor configuration in CKEditor, [[CKEditor_3.x/Developers_Guide/FCKeditor_CKEditor_Configuration_Mapping|here is a matrix of the mappings]] between these two.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;If you would like to try to mimic your FCKeditor configuration in CKEditor, [[CKEditor_3.x/Developers_Guide/FCKeditor_CKEditor_Configuration_Mapping|here is a matrix of the mappings]] between these two.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key ckeditor_docsold:diff:version:1.11a:oldid:6839:newid:6879 --&gt;
&lt;/table&gt;</summary>
		<author><name>Sebstefanov</name></author>	</entry>

	<entry>
		<id>https://docs-old.ckeditor.com/index.php?title=CKEditor_3.x/Howto/Upgrade_from_FCKeditor&amp;diff=6839&amp;oldid=prev</id>
		<title>Anna: Article contents added</title>
		<link rel="alternate" type="text/html" href="https://docs-old.ckeditor.com/index.php?title=CKEditor_3.x/Howto/Upgrade_from_FCKeditor&amp;diff=6839&amp;oldid=prev"/>
				<updated>2012-02-08T12:29:43Z</updated>
		
		<summary type="html">&lt;p&gt;Article contents added&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{#CUSTOMTITLE:How do I Upgrade My FCKeditor to the Latest CKEditor Release?}}&lt;br /&gt;
First of all, ''an upgrade is the best thing you can do'', since FCKeditor is a retired product that is no longer supported. Its source code was frozen in 2010, no further updates are provided and as such, some issues may occur in modern browsers.&lt;br /&gt;
&lt;br /&gt;
[http://ckeditor.com/ CKEditor] is a direct successor of FCKeditor, and a very mature and far superior product. It was written from scratch based on our long experience and expertise gained while working on FCKeditor and it contains lots of new features and bug fixes as compared to FCKeditor.&lt;br /&gt;
&lt;br /&gt;
However, since CKEditor was a ''complete rewrite'' of FCKeditor, with lots of changes in how the internal stuff works, no automatic upgrade path is available. CKEditor installation and configuration process is pretty straightforward, so if you were able to manage your FCKeditor installation, you should have no trouble with CKEditor either.&lt;br /&gt;
&lt;br /&gt;
The best option is to [http://ckeditor.com/download download the lastest CKEditor version] and install it, starting anew. Play with the samples (available in the &amp;lt;code&amp;gt;_samples&amp;lt;/code&amp;gt; folder), read the [[CKEditor_3.x/Developers_Guide|Developer's Guide]] for [[CKEditor_3.x/Developers_Guide/Installation|installation]] and [[CKEditor_3.x/Developers_Guide/Setting_Configurations|configuration]] instructions and try to integrate the editor with your application.&lt;br /&gt;
&lt;br /&gt;
If you would like to try to mimic your FCKeditor configuration in CKEditor, [[CKEditor_3.x/Developers_Guide/FCKeditor_CKEditor_Configuration_Mapping|here is a matrix of the mappings]] between these two.&lt;/div&gt;</summary>
		<author><name>Anna</name></author>	</entry>

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