### Hi, You can use this online markdown playground to Learn markdown formatting language! ### Features - Support Standard Markdown / CommonMark and GFM(GitHub Flavored Markdown); - Full-featured: Real-time Preview, Image (cross-domain) upload, Preformatted text/Code blocks/Tables insert, Code fold, Search replace, Read only, Themes, Multi-languages, L18n, HTML entities, Code syntax highlighting...; - Markdown Extras : Support ToC (Table of Contents), Emoji, Task lists, @Links...; - Compatible with all major browsers (IE8+), compatible Zepto.js and iPad; - Support identification, interpretation, fliter of the HTML tags; - Support TeX (LaTeX expressions, Based on KaTeX), Flowchart and Sequence Diagram of Markdown extended syntax; - Support AMD/CMD (Require.js & Sea.js) Module Loader, and Custom/define editor plugins; # Editor.md        **Table of Contents** [TOCM] [TOC] #H1 header ##H2 header ###H3 header ####H4 header #####H5 header ######H6 header #Heading 1 link [Heading link](https://github.com/pandao/editor.md "Heading link") ##Heading 2 link [Heading link](https://github.com/pandao/editor.md "Heading link") ###Heading 3 link [Heading link](https://github.com/pandao/editor.md "Heading link") ####Heading 4 link [Heading link](https://github.com/pandao/editor.md "Heading link") Heading link [Heading link](https://github.com/pandao/editor.md "Heading link") #####Heading 5 link [Heading link](https://github.com/pandao/editor.md "Heading link") ######Heading 6 link [Heading link](https://github.com/pandao/editor.md "Heading link") ##Headers (Underline) H1 Header (Underline) ============= H2 Header (Underline) ------------- ###Characters ---- ~~Strikethrough~~ <s>Strikethrough (when enable html tag decode.)</s> *Italic* _Italic_ **Emphasis** __Emphasis__ ***Emphasis Italic*** ___Emphasis Italic___ Superscript: X₂，Subscript: O² **Abbreviation(link HTML abbr tag)** The <abbr title="Hyper Text Markup Language">HTML</abbr> specification is maintained by the <abbr title="World Wide Web Consortium">W3C</abbr>. ###Blockquotes > Blockquotes Paragraphs and Line Breaks > "Blockquotes Blockquotes", [Link](http://localhost/)。 ###Links [Links](http://localhost/) [Links with title](http://localhost/ "link title") `<link>` : <https://github.com> [Reference link][id/name] [id/name]: http://link-url/ GFM a-tail link @pandao ###Code Blocks (multi-language) & highlighting ####Inline code `$ npm install marked` ####Code Blocks (Indented style) Indented 4 spaces, like `<pre>` (Preformatted Text). <?php echo "Hello world!"; ?> Code Blocks (Preformatted text): | First Header | Second Header | | ------------- | ------------- | | Content Cell | Content Cell | | Content Cell | Content Cell | ####Javascript　 ```javascript function test(){ console.log("Hello world!"); } (function(){ var box = function(){ return box.fn.init(); }; box.prototype = box.fn = { init : function(){ console.log('box.init()'); return this; }, add : function(str){ alert("add", str); return this; }, remove : function(str){ alert("remove", str); return this; } }; box.fn.init.prototype = box.fn; window.box =box; })(); var testBox = box(); testBox.add("jQuery").remove("jQuery"); ``` ####HTML code ```html <!DOCTYPE html> <html> <head> <mate charest="utf-8" /> <title>Hello world!</title> </head> <body> <h1>Hello world!</h1> </body> </html> ``` ###Images Image:  > Follow your heart.  > 图为：厦门白城沙滩 Xiamen 图片加链接 (Image + Link)： [](https://pandao.github.io/editor.md/examples/images/7.jpg "李健首张专辑《似水流年》封面") > 图为：李健首张专辑《似水流年》封面 ---- ###Lists ####Unordered list (-) - Item A - Item B - Item C ####Unordered list (*) * Item A * Item B * Item C ####Unordered list (plus sign and nested) + Item A + Item B + Item B 1 + Item B 2 + Item B 3 + Item C * Item C 1 * Item C 2 * Item C 3 ####Ordered list 1. Item A 2. Item B 3. Item C ---- ###Tables First Header | Second Header ------------- | ------------- Content Cell | Content Cell Content Cell | Content Cell | First Header | Second Header | | ------------- | ------------- | | Content Cell | Content Cell | | Content Cell | Content Cell | | Function name | Description | | ------------- | ------------------------------ | | `help()` | Display the help window. | | `destroy()` | **Destroy your computer!** | | Item | Value | | --------- | -----:| | Computer | $1600 | | Phone | $12 | | Pipe | $1 | | Left-Aligned | Center Aligned | Right Aligned | | :------------ |:---------------:| -----:| | col 3 is | some wordy text | $1600 | | col 2 is | centered | $12 | | zebra stripes | are neat | $1 | ---- ####HTML entities © & ¨ ™ ¡ £ & < > ¥ € ® ± ¶ § ¦ ¯ « · X² Y³ ¾ ¼ × ÷ » 18ºC " ' ##Escaping for Special Characters \*literal asterisks\* ##Markdown extras ###GFM task list - [x] GFM task list 1 - [x] GFM task list 2 - [ ] GFM task list 3 - [ ] GFM task list 3-1 - [ ] GFM task list 3-2 - [ ] GFM task list 3-3 - [ ] GFM task list 4 - [ ] GFM task list 4-1 - [ ] GFM task list 4-2 ###Emoji mixed :smiley: > Blockquotes :star: ####GFM task lists & Emoji & fontAwesome icon emoji & editormd logo emoji :editormd-logo-5x: - [x] :smiley: @mentions, :smiley: #refs, [links](), **formatting**, and <del>tags</del> supported :editormd-logo:; - [x] list syntax required (any unordered or ordered list supported) :editormd-logo-3x:; - [x] [ ] :smiley: this is a complete item :smiley:; - [ ] []this is an incomplete item [test link](#) :fa-star: @pandao; - [ ] [ ]this is an incomplete item :fa-star: :fa-gear:; - [ ] :smiley: this is an incomplete item [test link](#) :fa-star: :fa-gear:; - [ ] :smiley: this is :fa-star: :fa-gear: an incomplete item [test link](#); ###TeX(LaTeX) $$E=mc^2$$ Inline $$E=mc^2$$ Inline，Inline $$E=mc^2$$ Inline。 $$\(\sqrt{3x-1}+(1+x)^2\)$$ $$\sin(\alpha)^{\theta}=\sum_{i=0}^{n}(x^i + \cos(f))$$ ###FlowChart ```flow st=>start: Login op=>operation: Login operation cond=>condition: Successful Yes or No? e=>end: To admin st->op->cond cond(yes)->e cond(no)->op ``` ###Sequence Diagram ```seq Andrew->China: Says Hello Note right of China: China thinks\nabout it China-->Andrew: How are you? Andrew->>China: I am good thanks! ``` ###End