== Spit It Out ==
Contributors: Christy.pw
Tags: developers, development, query, error
Description: Provides different ways to display various developer-useful information about the theme page.
Tested up to: 4.4.1
Stable tag: 2.2
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html


== Description ==
This provides logged in wordpress admin users a new submenu in Settings for "Spit It Out".

* Whether the Spit It Out overlay on every page is active

And which bits of information you would like displayed.
* Current template file name
* Current query
* $wp_rewrite->rules
* $_SERVER
* $_REQUEST
* $_FILES
* $_SESSION
* The last error that occurred
* $wpdb->queries if it exists



**There is a shortcode for use in WYSIWYG content**
The option is to display if user is not a logged in admin; default to show only if admin.
`[spititout]` or `[spititout adminonly="false"]`


**There is a function for use in templates.**
If you call it with show_spitio(false)
it will show the stuff you have specified in the settings, even if the viewer is not a logged in admin
`show_spitio()` or `show_spitio(false)`



In the future, I would like to provide options for the following items.

* Various style aspects of the box
* Whether to give back the result by just spitting it out in the box, or by json, or perhaps something else
* Specific bits of $_SERVER so you don't have to get a dump of the whole thing


== Installation ==
1. Upload the `spit-it-out` folder to the `/wp-content/plugins/` directory
2. Activate the plugin through the 'Plugins' menu in WordPress
3. Go to Settings > Spit It Out to choose your displayed information and turn on the overlay, if desired.


== Frequently Asked Questions ==
**Can just anyone see the information displayed?**
The overlay can ONLY be seen by logged in admin users.  The shortcode and template tag offer options for displaying to non-admin viewers, but default to admin visibility only.



== Screenshots ==
1. Options for displaying overlay and what information to show
2. The overlay box
3. The overlay box slid closed


== Changelog ==
= 2.2 =
Added upgrade capability!

= 2.1.2 =
* Fixed a bug introduced by previous update. Unchecking options did not actually remove them from the settings.

= 2.1.1 =
* Fixed some error barfing by checking for isset() before using it
* Tested against WP 4.4

= 2.1 =
* Changed overlay to slide out from the left side, defaulting to closed, with an icon for toggling open/closed
* Updated the screenshots & added #3
* Added link to Settings in the Plugins list page
* Added $wp_rewrite->rules to available things to display

= 2.0.1 =
* Fixed some variable names and global declarations

= 2.0 =
* Added shortcode for use in WYSIWYG, and function for use in templates

= 1.0 =
* Basic functionality: 
* display overlay box
* options for show or not
* which things to put in the box.


== Upgrade Notice ==
= 2.2 =
Added upgrade capability!