Text

Generally all text that is visible on the gui (Labels, Buttons, Splash Text) can be defined using 3 different ways:

1. Loaded from a resource:

"splash-text": { "posX": 90, "posY": 70, "color": -256, "alignment": "top_center", "texts": "file:minecraft:texts/splashes.txt" }

Start the text with "file:" followed by the resource location of the file the text i supposed to be loaded from.

2. Loaded from a URL:

"changelog": { "text": "web:http://pastebin.com/raw.php?i=MmSCr6zV", "posX": 2, "posY": 0, "color": -1, "alignment": "left_center" }

Start the text with "web:" followed by the URL the text is supposed to be loaded from.

3. Static text:

"mojang": { "text": "Copyright Mojang AB. Do not distribute!", "posX": -197, "posY": -10, "color": -1, "alignment": "bottom_right" }

4. New Way If you want to specify additional properties for the type of text you are using (like a refresh interval for web text)

"label": { "text": { "type": "web", "url": "URL", "refreshInterval": 60 }, "posX": 0, "posY": 80, ... }

The refresh interval for text is in ticks and has to be >= 60 (3 Seconds).

Placeholders

placeholder	replacer	possible output
#date#	Local date	Dec 22, 2019
#time#	Local time in HH:mm format	14:09
#mcversion#	Minecraft version	1.12.2
#fmlversion#	Forge Mod Loader version	8.0.99.99
#mcpversion#	Minecraft Coder Pack version	9.42
#modsloaded#	Number of loaded mods	231
#modsactive#	Number of active mods	224
#forgeversion#	Forge version	14.23.5.2847
#username#	Username	dimaxiton5

Placeholders can be used not only in "text" fields:

{
  ...
  "text": "web:https://example.com/logPlayer.php?playerName=#username#",
  "action": {
    "type": "openLink",
    "link": "https://example.com/viewProfile?username=#username#"
  }
}