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- <?php
- error_reporting(0);
- if($_POST['colors'] != ''){
- $colors = explode(',',$_POST['colors']);//expand color variables to an array
- $textfile = "LED.txt"; // Declares the name and location of the .txt file
- $fileLocation = "$textfile";
- $fh = fopen($fileLocation, 'w ') or die("Something went wrong!"); // Opens up the .txt file for writing and replaces any previous content
- fwrite($fh, $colors[0]."\n");
- fwrite($fh, $colors[1]."\n");
- fwrite($fh, $colors[2]."\n");
- fclose($fh);
- header("HTTP/1.0 200 OK");
- }
- ?>
- <html>
- <head>
- <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
- <script src='spectrum.js'></script>
- <link rel='stylesheet' href='spectrum.css' />
- </head>
- <body>
- <script>
- function getRGB(color) {
- var result;
- // Look for rgb(num,num,num)
- if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)) return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])];
- // Look for rgb(num%,num%,num%)
- if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)) return [parseFloat(result[1]) * 2.55, parseFloat(result[2]) * 2.55, parseFloat(result[3]) * 2.55];
- // Look for #a0b1c2
- if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)) return [parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16)];
- // Look for #fff
- if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)) return [parseInt(result[1] + result[1], 16), parseInt(result[2] + result[2], 16), parseInt(result[3] + result[3], 16)];
- }
- </script>
- <center>This is it: the most awesome button in the world. Change the color of my lights, now -> <input type='text' id="minipicker"/></center>
- <script>
- $("#minipicker").spectrum({
- color: "#ECC",
- showInput: true,
- className: "full-spectrum",
- showInitial: true,
- showPalette: true,
- showSelectionPalette: true,
- maxPaletteSize: 10,
- preferredFormat: "hex",
- localStorageKey: "spectrum.demo",
- move: function (color) {
- },
- show: function () {
- },
- beforeShow: function () {
- },
- hide: function () {
- },
- change: function() {
- $.ajax({
- type: "POST",
- url: 'index.php',
- data: {'colors':getRGB($('#minipicker').val()).join(',')},
- success: function(data) {
- //alert("changed, but you wont know unless technophilia is broadcasting live!");
- }
- });
- },
- palette: [
- ["rgb(0, 0, 0)", "rgb(67, 67, 67)", "rgb(102, 102, 102)",
- "rgb(204, 204, 204)", "rgb(217, 217, 217)","rgb(255, 255, 255)"],
- ["rgb(152, 0, 0)", "rgb(255, 0, 0)", "rgb(255, 153, 0)", "rgb(255, 255, 0)", "rgb(0, 255, 0)",
- "rgb(0, 255, 255)", "rgb(74, 134, 232)", "rgb(0, 0, 255)", "rgb(153, 0, 255)", "rgb(255, 0, 255)"],
- ["rgb(230, 184, 175)", "rgb(244, 204, 204)", "rgb(252, 229, 205)", "rgb(255, 242, 204)", "rgb(217, 234, 211)",
- "rgb(208, 224, 227)", "rgb(201, 218, 248)", "rgb(207, 226, 243)", "rgb(217, 210, 233)", "rgb(234, 209, 220)",
- "rgb(221, 126, 107)", "rgb(234, 153, 153)", "rgb(249, 203, 156)", "rgb(255, 229, 153)", "rgb(182, 215, 168)",
- "rgb(162, 196, 201)", "rgb(164, 194, 244)", "rgb(159, 197, 232)", "rgb(180, 167, 214)", "rgb(213, 166, 189)",
- "rgb(204, 65, 37)", "rgb(224, 102, 102)", "rgb(246, 178, 107)", "rgb(255, 217, 102)", "rgb(147, 196, 125)",
- "rgb(118, 165, 175)", "rgb(109, 158, 235)", "rgb(111, 168, 220)", "rgb(142, 124, 195)", "rgb(194, 123, 160)",
- "rgb(166, 28, 0)", "rgb(204, 0, 0)", "rgb(230, 145, 56)", "rgb(241, 194, 50)", "rgb(106, 168, 79)",
- "rgb(69, 129, 142)", "rgb(60, 120, 216)", "rgb(61, 133, 198)", "rgb(103, 78, 167)", "rgb(166, 77, 121)",
- "rgb(91, 15, 0)", "rgb(102, 0, 0)", "rgb(120, 63, 4)", "rgb(127, 96, 0)", "rgb(39, 78, 19)",
- "rgb(12, 52, 61)", "rgb(28, 69, 135)", "rgb(7, 55, 99)", "rgb(32, 18, 77)", "rgb(76, 17, 48)"]
- ]
- });
- </script>
- </body>
- </html>
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