function myFunction() { document.getElementById('demo').innerHTML = "Paragraph changed."; }

This is a nadpis

This is a paragraph.

Stránky KGM
  My Bonnie lies over the ocean.

  My Bonnie lies over the sea.

  My Bonnie lies over the ocean.

  Oh, bring back my Bonnie to me.

Úvodní metoda v Javě

public static void main(String[] args){
System.out.print("Hello");

My First JavaScript