shango420 · January 29, 2023 10:50 · shango420 · Oct 8, 2022 · shango420 · Oct 8, 2022
diff --git a/index.html b/index.html
 <input type="button" value="start countdown"  onclick="countdown(4)">
diff --git a/script.js b/script.js
 function countdown(n) {
  while (n --> 0)
    alert(n);
  blastoff();
 }

 function blastoff() { document.body.className = "go"; }
diff --git a/style.css b/style.css
 body.go {
  background: url(https://38.media.tumblr.com/c540bc0f4ed932580f3a1b3366232abc/tumblr_ncom5xy6bM1qejpvyo1_500.gif);
  background-size: cover;
 }
	function countdown(n) {
	while (n --> 0)
	alert(n);
	blastoff();
	}

	function blastoff() { document.body.className = "go"; }
	body.go {
	background: url(https://38.media.tumblr.com/c540bc0f4ed932580f3a1b3366232abc/tumblr_ncom5xy6bM1qejpvyo1_500.gif);
	background-size: cover;
	}