# Heading level 1
## Heading level 2
### Heading level 3
#### Heading level 4
##### Heading level 5
###### Heading level 6
---
[Ultimate Publish Tester - BigDigEnergy.info](https://www.bigdigenergy.info/Unprocessed+%F0%9F%A7%A9/Ultimate+Publish+Tester)
# Alt Text
**Alt Text for Links:**
This is an [example link](http://example.com/ "With a Title").
**Alt Text for Images:**
---
> ## This is a header.
>
> 1. This is the first list item.
> 2. This is the second list item.
>
> Here's some example code:
>
> return shell_exec("echo $input | $markdown_script");
\*this text is surrounded by literal asterisks\*
---
**Bold**
*Italic*
~~Strikethrough~~
==Highlight==
**Bold text and *nested italic* text**
| Style | Syntax | Example | Output |
| --- | --- | --- | --- |
| Bold | `** **` or `__ __` | `**Bold text**` | **Bold text** |
| Italic | `* *` or `_ _` | `*Italic text*` | _Italic text_ |
| Strikethrough | `~~ ~~` | `~~Striked out text~~` | ~~Striked out text~~ |
| Highlight | `=` | `Highlighted text` | ==Highlighted text== |
| Bold and nested italic | `** **` and `_ _` | `**Bold text** and _nested italic_ text**` | **Bold text and _nested italic_ text** |
| Bold and italic | `** **` or `__ __` | `***Bold and italic text***` | **_Bold and italic text_** |
---
> Human beings face ever more complex and urgent problems, and their effectiveness in dealing with these problems is a matter that is critical to the stability and continued progress of society.
\- Doug Engelbart, 1961
---
- First list item
- Second list item
- Third list item
1. First list item
2. Second list item
3. Third list item
---
- Image Adjustments:
https://publish.obsidian.md/slrvb-docs/ITS+Theme/Image+Adjustments
- CSS Reference Site:
https://cssreference.io/property/overflow/
- Simple HTML Guide:
http://www.simplehtmlguide.com/cheatsheet.php
---
sdfasdfsdf fa
- Text
[[New Theme Testing Ground]]
- Text
[[New Theme Testing Ground]]
<br>
- Video
- Video
<br>
- Tweet
- Tweet
<br>
- Image
- Image
kodjfasdlkfj
---
- [x] This is a completed task.
- [ ] This is an incomplete task.
```js
function fancyAlert(arg) {
if(arg) {
$.facebox({div:'#foo'})
}
}
```
This is a simple footnote[^1].
[^1]: This is the referenced text.
You can also use inline footnotes. ^[This is an inline footnote.]
```mermaid
graph TD
Biology --> Chemistry
```
> [!tip] Callouts can have custom titles
> Like this one.
> [!tip] Title-only callouts
> [!faq]- Are callouts foldable?
> Yes! In a foldable callout, the contents are hidden when the callout is collapsed.
> [!question]- Can callouts be nested?
> > [!todo]- Yes!, they can.
> > > [!example] You can even use multiple layers of nesting.
> [!abstract]
> [!info]
> [!todo]
> [!tip]
> [!success]
> [!question]
> [!warning]
> [!failure]
> [!danger]
> [!bug]
> [!example]
> [!quote]
---
---
![[ITS Theme Attributes]]
---
![[New Theme Testing Ground]]