91 lines
1.7 KiB
Plaintext
91 lines
1.7 KiB
Plaintext
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Cleaner</title>
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<style>
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.column {
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float: left;
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width: 50%;
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}
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/* Clear floats after the columns */
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.row:after {
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content: "";
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display: table;
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clear: both;
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}
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textarea {
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resize: none;
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}
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</style>
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</head>
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<body>
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<div class="row">
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<div class="column"><textarea cols="100" rows="60" id="source"></textarea></div>
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<div class="column"><textarea cols="100" rows="60" id="output"></textarea></div>
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</div>
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<button onclick="cleanScriptsLinks()">Clean Scripts / Links</button>
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<button onclick="convertToBase64()">Convert To Base64</button>
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<button onclick="convertFromBase64()">Convert From Base64</button>
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<script>
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// ucs-2 string to base64 encoded ascii
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function utoa(str) {
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return window.btoa(unescape(encodeURIComponent(str)));
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}
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// base64 encoded ascii to ucs-2 string
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function atou(str) {
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return decodeURIComponent(escape(window.atob(str)));
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}
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function cleanScriptsLinks() {
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const source = document.getElementById('source').value;
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let output = source.replace(/(\<\bscript\b[\S\s]+?<\/\bscript\b\>)/g, '');
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output = output.replace(/<\/?link[^>]*>/g,'');
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document.getElementById('output').value = output;
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}
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function convertToBase64() {
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const source = document.getElementById('source').value;
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const output = utoa(source);
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document.getElementById('output').value = output;
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}
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function convertFromBase64() {
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const source = document.getElementById('source').value;
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const output = atou(source);
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document.getElementById('output').value = output;
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}
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</script>
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</body>
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</html>
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