21 lines
870 B
PHP
21 lines
870 B
PHP
<?php
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/*
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* SvxPortal — web front-end for SvxReflector
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* Copyright (C) 2026 SA7AUX (Björn)
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*
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* This program is free software: you can redistribute it and/or modify it under
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* the terms of the GNU Affero General Public License as published by the Free
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* Software Foundation, either version 3 of the License, or (at your option) any
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* later version. See the LICENSE file for details.
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*/
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declare(strict_types=1);
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// html.php — shared PHP helper for every web (dmr-web, svx-web, svxlink-web).
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// Canonical copy: <dmr-portal>/auth/lib/html.php; other repos carry a COPY.
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// HTML escaping for server-rendered pages.
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// Escape for HTML text and attribute context (quotes included, invalid UTF-8 replaced).
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function h(?string $s): string {
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return htmlspecialchars((string)$s, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
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}
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