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<!DOCTYPE html>
<html>
<title>Leanote Markdown to Html Demo</title>
<head>
<link href="http://cdn.bootcss.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="stylesheet">
<link href="http://leanote.com/public/blog/themes/elegant/style.css" rel="stylesheet">
<style>
textarea {display: none}
#content, #content2 {
width: 900px;
margin: auto;
}
img, svg {
display: block;
margin: auto;
}
</style>
</head>
<body>
<div id="content"></div>
<div id="content2"><div>
<textarea id="md2"># Test Sequence
You can also render sequence diagrams like this:
```sequence
Alice->Bob: Hello Bob, how are you?
Note right of Bob: Bob thinks
Bob-->Alice: I am good thanks!
```
</textarea>
<textarea id="md">
Welcome to Leanote!
===================
# h1
## h2
### h3
#### h4
##### h4
###### h5
**strong text**
Hey! I'm your first Markdown document in **Leanote**[^Leanote].
Markdown Extra
--------------------
Leanote supports **Markdown Extra**, which extends **Markdown** syntax with some nice features.
> **Tip:** You can disable any **Markdown Extra** feature in the **Extensions** tab of the <i class="icon-cog"></i> **Settings** dialog.
> **Note:** You can find more information about **Markdown** syntax [here][2] and **Markdown Extra** extension [here][3].
### Tables
**Markdown Extra** has a special syntax for tables:
Item | Value
-------- | ---
Computer | $1600
Phone | $12
Pipe | $1
You can specify column alignment with one or two colons:
| Item | Value | Qty |
| :------- | ----: | :---: |
| Computer | $1600 | 5 |
| Phone | $12 | 12 |
| Pipe | $1 | 234 |
### Definition Lists
**Markdown Extra** has a special syntax for definition lists too:
Term 1
Term 2
: Definition A
: Definition B
Term 3
: Definition C
: Definition D
> part of definition D
### Fenced code blocks
GitHub's fenced code blocks are also supported with **Highlight.js** syntax highlighting:
```
// Foo
var bar = 0;
```
> **Tip:** To use **Prettify** instead of **Highlight.js**, just configure the **Markdown Extra** extension in the <i class="icon-cog"></i> **Settings** dialog.
> **Note:** You can find more information:
> - about **Prettify** syntax highlighting [here][5],
> - about **Highlight.js** syntax highlighting [here][6].
### Footnotes
You can create footnotes like this[^footnote].
[^footnote]: Here is the *text* of the **footnote**.
### SmartyPants
SmartyPants converts ASCII punctuation characters into "smart" typographic punctuation HTML entities. For example:
| | ASCII | HTML |
----------------- | ---------------------------- | ------------------
| Single backticks | `'Isn't this fun?'` | 'Isn't this fun?' |
| Quotes | `"Isn't this fun?"` | "Isn't this fun?" |
| Dashes | `-- is en-dash, --- is em-dash` | -- is en-dash, --- is em-dash |
### Table of contents
You can insert a table of contents using the marker `[TOC]`:
[TOC]
### MathJax Latex
$$
\begin{eqnarray}
\vec\nabla \times (\vec\nabla f) & = & 0 \cdots\cdots梯度场必是无旋场\\
\vec\nabla \cdot(\vec\nabla \times \vec F) & = & 0\cdots\cdots旋度场必是无散场\\
\vec\nabla \cdot (\vec\nabla f) & = & {\vec\nabla}^2f\\
\vec\nabla \times(\vec\nabla \times \vec F) & = & \vec\nabla(\vec\nabla \cdot \vec F) - {\vec\nabla}^2 \vec F\\
\end{eqnarray}
$$
--------------------------------
$$
\begin{array}{lll}
%最上面的一小行
\,\,\,微分形式 & &\,\,\,积分形式\\
%微分形式
\begin{cases}
\vec\nabla \times \vec H = \vec J + {\partial \vec D \over \partial \vec t} & (1)\\
\vec\nabla \times \vec E = -{\partial \vec B \over \partial t} & (2)\\
\vec\nabla \cdot \vec B = 0 & (3)\\
\vec\nabla \cdot \vec D = \rho & (4)
\end{cases}
&
%推导条件
\begin{array}[]{}
\underleftrightarrow{\iint_\vec S (\vec\nabla \times \vec F)d\vec S = \oint_\vec l \vec F \cdot d \vec l}\\
%下面的两行是为了空出来中间的位置
\,\\
\,\\
\underleftrightarrow{\iiint_\vec S \vec\nabla \cdot \vec Fd\vec V = \iint_\vec S \vec F \cdot d \vec S}\\
%实在是没有办法，不支持\oiint ,只能用\iint代替了，见谅
\end{array}
&
%积分形式
\begin{cases}
\oint_\vec l \vec H \cdot d\vec l=-\int_\vec S (\vec J + {\partial \vec D \over \partial t} \cdot d\vec S) & (1)\\
\oint_\vec l \vec E \cdot d \vec l = - \int _ \vec S({\partial \vec B \over \partial \vec t})\cdot d \vec S & (2)\\
\int_\vec S \vec B\cdot d \vec S = 0& (3)\\
\int_\vec S \vec D \cdot d \vec S = Q&(4)
\end{cases}
\end{array}
$$
$$E=mc^2$$
$$(\sqrt{3x-1}+(1+x)^2)$$
$$\sin(\alpha)^{\theta}=\sum_{i=0}^{n}(x^i + \cos(f))$$
You can render *LaTeX* mathematical expressions using **MathJax**, as on [math.stackexchange.com][1]:
The *Gamma function* satisfying $\Gamma(n) = (n-1)!\quad\forall n\in\mathbb N$ is via the Euler integral
$$
\Gamma(z) = \int_0^\infty t^{z-1}e^{-t}dt\,.
$$
> **Note:** You can find more information about **LaTeX** mathematical expressions [here][4].
### UML diagrams
You can also render sequence diagrams like this:
```sequence
Alice->Bob: Hello Bob, how are you?
Note right of Bob: Bob thinks
Bob-->Alice: I am good thanks!
```
And flow charts like this:
```flow
st=>start: Start
e=>end
op=>operation: My Operation
cond=>condition: Yes or No?
st->op->cond
cond(yes)->e
cond(no)->op
```
> **Note:** You can find more information:
> - about **Sequence diagrams** syntax [here][7],
> - about **Flow charts** syntax [here][8].
### Support Leanote
Alipay Donation:
[^Leanote]: [Leanote](https://stackedit.io/) is a full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.
[1]: http://math.stackexchange.com/
[2]: http://daringfireball.net/projects/markdown/syntax "Markdown"
[3]: https://github.com/jmcmanus/pagedown-extra "Pagedown Extra"
[4]: http://meta.math.stackexchange.com/questions/5020/mathjax-basic-tutorial-and-quick-reference*emphasized text*
[5]: https://code.google.com/p/google-code-prettify/
[6]: http://highlightjs.org/
[7]: http://bramp.github.io/js-sequence-diagrams/
[8]: http://adrai.github.io/flowchart.js/
</textarea>
<script src="markdown-to-html.min.js"></script>
<script>
markdownToHtml(document.getElementById('md').value, document.getElementById('content'));
markdownToHtml(document.getElementById('md2').value, function(html) {
console.log(html);
});
</script>
</body>
</html>