重点：当在页面插入文本编辑器后。无法用js/jq的方式去将某些值写入到文本编辑器。如：$("textarea").val("111");$("textarea").text("111");。。。
Summernote提供了指定的方式：$("textarea").Summernote().code('111');这是赋值。取值也可这样：$("textarea").Summernote().code();
Summernote是一个基于jquery的bootstrap超级简单WYSIWYG在线编辑器。Summernote很的轻量级。大小仅仅有30KB，支持Safari,Chrome,Firefox、Opera、Internet Explorer 9 +(IE8支持即将到来)。
特点：
世界上最好的WYSIWYG在线编辑器
极易安装
开源
自己定义初化选项
支持快捷键
适用于各种后端程序言语
用法
使用html5文档
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<!DOCTYPE html><html>...</html> |
引入核心文件。Summernote须要几个JS库的支持，所以得先引入其他库
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<!-- include libries(jQuery, bootstrap, fontawesome) --><script src="//code.jquery.com/jquery-1.9.1.min.js"></script><link href="//netdna.bootstrapcdn.com/bootstrap/3.0.1/css/bootstrap.min.css"><script src="//netdna.bootstrapcdn.com/bootstrap/3.0.1/js/bootstrap.min.js"></script><link href="//netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.min.css"><!-- include summernote css/js--><link href="summernote.css" /><script src="summernote.min.js"></script> |
写入html，仅仅需增加一个DIV元素。写上ID
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<div id="summernote">Hello Summernote</div> |
写入JS初始化插件
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$(document).ready(function() { $('#summernote').summernote(); }); |
API
初始化Summernote
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$('.summernote').summernote(); |
使用參数初始化
设定高度与焦点
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$('.summernote').summernote({ height: 300, // set editor height minHeight: null, // set minimum height of editor maxHeight: null, // set maximum height of editor focus: true, // set focus to editable area after initializing summernote}); |
设定高度后，假设内容高度超过设定高度将出现滚动栏，假设没有设定高度则一直往下挣开。设定focus为true时，打开页面后焦点定位到编辑器中。
自己定义工具栏
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$('.summernote').summernote({ toolbar: [ //[groupname, [button list]] ['style', ['bold', 'italic', 'underline', 'clear']], ['font', ['strikethrough']], ['fontsize', ['fontsize']], ['color', ['color']], ['para', ['ul', 'ol', 'paragraph']], ['height', ['height']], ]}); |
预设參数
| 类型 | buttonid | 方法 |
|---|---|---|
| Insert | picture | Insert a picture |
| link | Insert a hyperlink | |
| video | Insert a video | |
| table | Insert a table | |
| hr | Insert a horizontal rule | |
| Style | style | Format selected block |
| fontname | Set font family | |
| fontsize | Set font size | |
| color | Set foreground and background color | |
| bold | Toggle weight | |
| italic | Toggle italic | |
| underline | Toggle underline | |
| strikethrough | Toggle strikethrough | |
| clear | Clearing all styles | |
| Layout | ul | Make an un-ordered list |
| ol | Make an ordered list | |
| paragraph | Set text alignment | |
| height | Set height of text | |
| Misc | fullscreen | Toggle fullscreen editing mode |
| codeview | Toggle wysiwyg and html editing mode | |
| undo | Undo | |
| redo | Redo | |
| help | Show help dialog |
极简模式Air-mode
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$('.summernote').summernote({ airPopover: [ ['color', ['color']], ['font', ['bold', 'underline', 'clear']], ['para', ['ul', 'paragraph']], ['table', ['table']], ['insert', ['link', 'picture']] ]}); |
释放Summernote
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$('.summernote').destroy(); |
取值与赋值
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//取值var sHTML = $('.summernote').code();//同一页面多个summernote时，取第二个的值var sHTML = $('.summernote').eq(1).code();//赋值$('.summernote').code(sHTML); |
事件
oninit
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$('#summernote').summernote({ oninit: function() { console.log('Summernote is launched'); }}); |
onenter
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$('#summernote').summernote({ onenter: function(e) { console.log('Enter/Return key pressed'); }}); |
onfocus
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$('#summernote').summernote({ onfocus: function(e) { console.log('Editable area is focused'); }}); |
onblur
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$('#summernote').summernote({ onblur: function(e) { console.log('Editable area loses focus'); }}); |
onkeyup
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$('#summernote').summernote({ onkeyup: function(e) { console.log('Key is released:', e.keyCode); }}); |
onkeydown
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$('#summernote').summernote({ onkeydown: function(e) { console.log('Key is pressed:', e.keyCode); }}); |
onpaste
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$('#summernote').summernote({ onpaste: function(e) { console.log('Called event paste'); }}); |
onImageUpload
能够重写图片上传句柄
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$('#summernote').summernote({ onImageUpload: function(files, editor, $editable) { console.log('image upload:', files, editor, $editable); }}); |
onChange
IE9-10: DOMCharacterDataModified, DOMSubtreeModified, DOMNodeInserted
Chrome, FF: input
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$('#summernote').summernote({ onChange: function(contents, $editable) { console.log('onChange:', contents, $editable); }}); |
支持18国语言。使用时引入你须要的语言文件，lang值设为你须要的语言
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<!-- include summernote-ko-KR --><script src="lang/summernote-ko-KR.js"></script>$(document).ready(function() { $('#summernote').summernote({ lang: 'ko-KR' // default: 'en-US' });}); |