summernote-cleaner
A plugin for the Summernote WYSIWYG editor.
summernote-cleaner removes the unnecessary and possibly layout breaking Crud that gets added by MSWord, Open Office, and Libre Office Documents.
The plugin can function in a couple of different ways. It can have a Toolbar Button which allows the Cleaning of the Editor's Text, or Pasted Text can be Cleaned when Pasted into the Text Editor.
The plugin can also limit the number of characters, with options to display text and/or HTML count in the status bar area.
Installation
1. Include JS
Include the following code after Summernote:
<script src="summernote-cleaner.js"></script>2. Supported languages
Currently available in English!
3. Summernote options
$('.summernote').summernote({
toolbar:[
['cleaner',['cleaner']], // The Button
['style',['style']],
['font',['bold','italic','underline','clear']],
['fontname',['fontname']],
['color',['color']],
['para',['ul','ol','paragraph']],
['height',['height']],
['table',['table']],
['insert',['media','link','hr']],
['view',['fullscreen','codeview']],
['help',['help']]
],
cleaner:{
action: 'both', // both|button|paste 'button' only cleans via toolbar button, 'paste' only clean when pasting content, both does both options.
newline: '<br>', // Summernote's default is to use '<p><br></p>'
notStyle: 'position:absolute;top:0;left:0;right:0', // Position of Notification
icon: '<i class="note-icon">[Your Button]</i>',
keepHtml: false, // Remove all Html formats
keepOnlyTags: ['<p>', '<br>', '<ul>', '<li>', '<b>', '<strong>','<i>', '<a>'], // If keepHtml is true, remove all tags except these
keepClasses: false, // Remove Classes
badTags: ['style', 'script', 'applet', 'embed', 'noframes', 'noscript', 'html'], // Remove full tags with contents
badAttributes: ['style', 'start'], // Remove attributes from remaining tags
limitChars: false, // 0/false|# 0/false disables option
limitDisplay: 'both', // text|html|both
limitStop: false // true/false
}
});4. Check out our other Summernote Plugins via our main Github page.
Thanks:
- wheelspin
- For adding Microsoft Browsers Support, and modifying the alert.

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