Created
February 27, 2017 08:51
-
-
Save scriptum/b6eb3f6fa19cdb15d9dfe0e07637d19c to your computer and use it in GitHub Desktop.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <style type="text/css"> | |
| * { | |
| padding: 0; | |
| margin: 0; | |
| height: 100%; | |
| width: 100%; | |
| background: black; | |
| } | |
| div { | |
| background-size: cover; | |
| background-position: center; | |
| position: absolute; | |
| opacity: 0; | |
| } | |
| @-webkit-keyframes fadeIn { from { opacity:0; } to { opacity:1; } } | |
| @keyframes fadeIn { from { opacity:0; } to { opacity:1; } } | |
| .fade { | |
| -webkit-animation: fadeIn ease-in 1; | |
| -webkit-animation-fill-mode:forwards; | |
| -webkit-animation-duration:2s; | |
| animation: fadeIn ease-in 1; | |
| animation-fill-mode:forwards; | |
| animation-duration:2s; | |
| } | |
| </style> | |
| <script type="text/javascript"> | |
| var b; | |
| var d1, d2; | |
| /* find /usr/share/backgrounds/ -type f | sed "s/^.*$/'\0',/" */ | |
| var img = [$IMG]; | |
| ind = img.length; | |
| function shuffle(o) | |
| { | |
| for(var j, x, i = o.length; i; j = Math.floor(Math.random() * i), x = o[--i], o[i] = o[j], o[j] = x); | |
| return o; | |
| } | |
| function rndImg() | |
| { | |
| if(ind >= img.length) | |
| { | |
| ind = 0; | |
| var last = img[img.length]; | |
| do | |
| { | |
| shuffle(img); | |
| } while(last == img[0]); | |
| } | |
| return img[ind++]; | |
| } | |
| function tick() | |
| { | |
| b.removeChild(d1); | |
| d1 = d2; | |
| d2 = document.createElement("div"); | |
| b.appendChild(d2); | |
| d2.style.backgroundImage = "url('"+rndImg()+"')"; | |
| d2.className = "fade"; | |
| } | |
| window.onload = function() | |
| { | |
| b = document.body; | |
| d1 = document.createElement("div"); | |
| b.appendChild(d1); | |
| d2 = document.createElement("div"); | |
| b.appendChild(d2); | |
| tick(); | |
| setInterval(tick, 3000) | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| </body> | |
| </html> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment