Red Link Test Page

This page tests the red link functionality for non-existent pages.

Existing Links (should be blue)

• Plugin Test - This page exists
• Third Page - This page exists
• Test-5 - This page exists

Non-Existent Links (should be red)

• About this Site - This page doesn't exist yet
• News - This page doesn't exist yet
• Recent Changes - This page doesn't exist yet
• Etiquette - This page doesn't exist yet
• System Info - This page doesn't exist yet
• Page Index - This page doesn't exist yet
• Undefined Pages - This page doesn't exist yet
• Unused Pages - This page doesn't exist yet

Mixed Example

Here's some text with both Plugin Test (existing) and Non-Existent Page (should be red).

When you click on a red link, it should take you to the edit page for that page with the page name pre-filled.