72 lines
1.9 KiB
HTML
72 lines
1.9 KiB
HTML
<!Doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Byte Converter</title>
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<meta name="description" content="OConvert Text into Hex-Bytes">
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<meta name="author" content="Spacehuhn - Stefan Kremser">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="stylesheet" href="style.css">
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<script src="jquery-3.2.1.min.js"></script>
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<style>
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textarea{
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width: 96%;
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height: 350px;
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}
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</style>
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</head>
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<body>
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<nav>
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<a href="index.html">Converter</a>
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<a href="https://github.com/spacehuhn" class="right">GitHub</a>
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</nav>
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<div class="container">
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<div class="row">
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<div class="col-12">
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<h1 class="header">Text to Byte Array Converter</h1>
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<p>
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Please use <a href="https://htmlcompressor.com/compressor/" target="_blank">HTMLCompressor</a> (or something similar) first to get your HTML, CSS and JS minified.<br />
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Every saved byte can improve the stability of the ESP8266's webserver!
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</p>
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</div>
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</div>
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<div class="row">
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<div class="col-6">
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<textarea id="input"></textarea>
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</div>
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<div class="col-6">
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<textarea id="output" onclick="this.focus();this.select()" readonly="readonly"></textarea>
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</div>
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</div>
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<div class="row">
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<div class="col-12">
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<button onclick="convert()" class="fullWidth button-primary">convert</button>
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</div>
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</div>
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<div class="row">
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<div class="col-12">
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<p>Length: <span id="info_len">0</span> Bytes</p>
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</div>
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</div>
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</div>
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<script>
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String.prototype.convertToHex = function (delim) {
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return this.split("").map(function(c) {
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return ("0" + c.charCodeAt(0).toString(16)).slice(-2);
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}).join(delim || "");
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};
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function convert(){
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var input = $('#input').val().convertToHex(",0x");
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$('#output').val("0x"+input);
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$('#info_len').html((input.match(new RegExp(",", "g")) || []).length + 1);
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}
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</script>
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</body>
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</html>
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