Ghost Hack
One of the good things about markdown is it lets you interject HTML in the middle. So far example,
<div class="red">I'm red</div>
**I'm bold**
Gives you something like:
I'm red
**I'm bold**
The Problem
Here's the problem though, when you are writing in html, you can't switch back to Markdown. So for content in a div, you can't take care of all the cool markdown styles.
So, for example,
**I'm bold**
<div class="red">**I'm not bold, still red though**</div>
will give you:
**I'm not bold, still red though**
**I'm bold**
Installation: Markdown-in-Div Preprocessor
So I made a small Markdown preprocessor. It basically uses img tags to store div info. I use img tags because it doesn't require closing tags.
Copy/paste this in after jQuery in the header but before anything that moves around elements or add elements to the HTML.
<script>
// Markdown In Div
$(document).ready(function() {
html = $(".post-content").html().replace(/<img src="start:/g, '<div class="')
.replace(/<img src="end" alt="" title="">/g, '</div>')
.replace(/<img src="end" alt="">/g, "</div>");
$(".post-content").html(html);
$(".post-content").find("div").each(function() {
class_cleaned = $(this).attr("class").replace("&", " ");
$(this).attr("class", class_cleaned)
})
})
</script>
Example Usage
Now, when you want to open close tag, you can use

this should be red ==with== *formatting*!

This will become:
this should be red with formatting!
ooooo... Markdown in a Div using hacking the img tag.
Spiffy!