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====== Advanced Task Editing ======

This section is designed for experienced authors who want to build complex interactive levels, use dynamic templates, customize scripts, and integrate games with external sites or services.

===== Subsections =====

  * [[en:authors_main:task_editor:advanced:author_scripts|Scripts and Interactive Elements]] — writing custom client-side JavaScript to interact with players directly on the level page.
  * [[en:authors_main:task_editor:advanced:page_elements|Level Page Elements]] — what the level page is built of: how to hide or restyle its blocks and force a theme.
  * [[en:authors_main:task_editor:advanced:edit_templates|Templates]] — using HTML template tags to output team-specific or code-specific content dynamically.
  * [[en:authors_main:task_editor:advanced:server_actions|Server Actions]] — the ''{! ... !}'' marker: the server, not a script in the page, enters a code for the team; finishing the game for a team.
  * [[en:authors_main:task_editor:advanced:composite_codes|Composite Codes]] — a final level code assembled automatically from parts scattered across codes, bonuses and hints.
  * [[en:authors_main:task_editor:advanced:inventory|Player Inventory]] — a bag of items at the bottom of the screen and zones of application on the task picture: an item on a zone is a compound code.
  * [[en:authors_main:task_editor:advanced:gps|Codes by GPS Coordinates]] — the code is entered by itself once the player reaches a spot on the ground: zones on the server, no target coordinates in the page.
  * [[en:authors_main:task_editor:advanced:qr_scanner|QR Code Scanner in a Task]] — a button that turns on the camera and submits the scanned QR code as an answer.
  * [[en:authors_main:task_editor:advanced:api_main|Task API (External Services)]] — encrypting game data via Blowfish to securely interact with external servers and Telegram bots.