<html>
<title>Random Backgrounds - RJM Programming - May, 2020 ... thanks to https://picsum.photos</title>
<head>
<style>
body {
margin: 0 0 0 0;
}
#overlay {
position:relative;
margin: 0 0 0 0;
top:0;
left:0;
width:100%;
height:100%;
opacity:1.0;
background:rgba(0,0,0,1.0);
outset: 5px solid rgba(0,0,0,1.0);
-webkit-animation: fadeinout 15s infinite ease-in-out alternate;
animation: fadeinout 15s infinite ease-in-out alternate;
}
@-webkit-keyframes fadeinout {
0%,100% { opacity: 0.95; }
50% { opacity: 0; }
}
@keyframes fadeinout {
0%,100% { opacity: 0.95; }
50% { opacity: 0; }
}
</style>
<script type='text/javascript'>
var wois=null;
var onis='▪';
var offis='▫';
var titleis='Thanks to https://picsum.photos for image background(s) ... ';
for (var i=1; i<=10; i++) {
titleis+=String.fromCodePoint(9643);
}
if (!String.fromCodePoint) { // thanks to http://xahlee.info/js/js_unicode_code_point.html
// ES6 Unicode Shims 0.1 , © 2012 Steven Levithan , MIT License
String.fromCodePoint = function fromCodePoint () {
var chars = [], point, offset, units, i;
for (i = 0; i < arguments.length; ++i) {
point = arguments[i];
offset = point - 0x10000;
units = point > 0xFFFF ? [0xD800 + (offset >> 10), 0xDC00 + (offset & 0x3FF)] : [point];
chars.push(String.fromCharCode.apply(null, units));
}
return chars.join("");
}
}
function preonl() {
if (1 == 2) {
document.getElementById('myiframe').src=document.URL.split('#')[0].split('?')[0] + '?random=' + Math.floor(Math.random() * 19876543);
document.body.title=titleis;
} else {
document.body.style.backgroundImage="url(https://picsum.photos/" + ('' + screen.width).split('.')[0] + "/" + ('' + screen.height).split('.')[0] + "?random=" + Math.floor(Math.random() * 19876543) + ")";
document.body.title=titleis;
setTimeout(preonl, 15000);
}
}
function bonl() {
document.getElementById('overlay').onclick = function(evt) { if (wois) { if (!wois.closed) { wois.close(); } } wois=window.open(('' + document.body.style.background).split(')')[0].split('(')[1].replace("'","").replace("'","").replace('"','').replace('"',''), '_blank', 'left=0,top=0,width=' + screen.width + ',height=' + screen.height); };
}
function onl(iois) {
if (('' + iois.src).indexOf('?random=') != -1) {
if (iois != null) {
var aconto = (iois.contentWindow || iois.contentDocument);
if (aconto != null) {
document.getElementById('mybody').style.background="url(https://picsum.photos/" + ('' + screen.width).split('.')[0] + "/" + ('' + screen.height).split('.')[0] + ") center center no-repeat";
setTimeout(preonl, 15000);
}
}
}
}
function progit() {
document.body.title=document.body.title.replace(String.fromCodePoint(9643), String.fromCodePoint(9642));
}
setTimeout(preonl, 15000);
setInterval(progit, 1000);
</script>
</head>
<script type='text/javascript'>
document.write("<body onload='bonl();' title='" + titleis + "' id=mybody style='background: url(https://picsum.photos/" + ('' + screen.width).split('.')[0] + "/" + ('' + screen.height).split('.')[0] + ") center center no-repeat;'><div id=overlay></div><iframe onload=onl(this); id=myiframe src='' style='display:none;'></iframe></body>");
</script>
</html>