2015-06-04 00:02:51 -06:00
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<!DOCTYPE html>
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<html>
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<head>
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<title>Scoreboard</title>
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2017-02-06 10:14:23 -07:00
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<meta charset="UTF-8">
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2015-06-04 00:02:51 -06:00
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<link rel="stylesheet" href="style.css" type="text/css">
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<script src="scoreboard.js" async></script>
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<style>
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body, html {
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width: 100%;
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height: 100%;
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overflow: hidden;
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cursor: none;
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}
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iframe {
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width: 100%;
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height: 100%;
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border: none;
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margin: 0;
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padding: 0;
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}
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</style>
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<script>
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2015-06-04 07:05:20 -06:00
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var SECS = 1000, DELAY = 30*SECS;
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2015-06-04 06:30:10 -06:00
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var urls = ["scoreboard.html"];
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2015-06-04 00:02:51 -06:00
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var stack = [];
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var i = 0;
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2015-06-04 06:30:10 -06:00
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var xmlhttp;
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if (window.XMLHttpRequest){
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xmlhttp = new XMLHttpRequest();
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}
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xmlhttp.onreadystatechange = function(){
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if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
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2015-06-04 07:05:20 -06:00
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// update urls
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2015-06-04 06:30:10 -06:00
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urls = JSON.parse(xmlhttp.responseText);
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2015-06-04 07:05:20 -06:00
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console.log("new urls:", urls);
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2015-06-04 06:30:10 -06:00
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}
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}
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2015-06-04 07:05:20 -06:00
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xmlhttp.open("GET", "projections.json", true);
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xmlhttp.send();
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2015-06-04 00:02:51 -06:00
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function reload() {
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// alternate between scoreboard and other things
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if (i%2){
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url = urls[0];
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}
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else {
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if (stack.length === 0){
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2015-06-04 06:30:10 -06:00
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xmlhttp.open("GET", "projections.json", true);
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xmlhttp.send();
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if (urls.length > 1){
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stack = urls.slice(1);
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}
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else {
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stack = urls;
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}
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2015-06-04 00:02:51 -06:00
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}
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url = stack.pop();
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2015-06-04 07:05:20 -06:00
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console.log("loading " + url + " of " + urls);
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2015-06-04 00:02:51 -06:00
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}
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2015-06-04 06:06:35 -06:00
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document.getElementById("reloader").src = url;
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2015-06-04 06:30:10 -06:00
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i++;
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2015-06-04 00:02:51 -06:00
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}
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function init() {
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2015-06-04 07:05:20 -06:00
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setInterval(reload, DELAY);
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2015-06-04 00:02:51 -06:00
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}
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window.addEventListener("load", init);
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</script>
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</head>
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<body>
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<iframe id="reloader" src="scoreboard.html"></iframe>
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</body>
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</html>
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