foo bar
foo
bar foo
foo
bar
foo
foo bar foo
bar foo
bar
foo
bar
5
foo
bar
foo
bar
foo
bar
*foo* **bar**
Test
**foo**
10
This is a header.
- This is the first list item.
- This is the second list item.
Here’s some example code:
return shell_exec("echo $input | $markdown_script");