Editor UI Language
English is the default setting of Rich Text Editor, but you can adjust this to your needs by including the new language file.
Richtexteditor's language setting can be easily adjusted.
Example code
<link rel="stylesheet" href="/richtexteditor/rte_theme_default.css" />
<script type="text/javascript" src="/richtexteditor/rte.js"></script>
<script type="text/javascript" src='/richtexteditor/plugins/all_plugins.js'></script>
<div id="div_editor1">
<p>Richtexteditor's language setting can be easily adjusted.</p>
<p>
<img src='/images/editor-image.png' alt='RichTextEditor screenshot' />
</p>
</div>
<script>
var editor1 = new RichTextEditor("#div_editor1");
</script>