25 lines
761 B
PHP
25 lines
761 B
PHP
<?php
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// When the user requests something unexpected
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function userError($msg) {
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http_response_code(403);
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echo "<p><strong>Erreur utilisataire</strong> : <em>" . $msg . "</em></p>";
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closeHTML();
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}
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// When the system did something unexpected
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function serverError($msg) {
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http_response_code(500);
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error_log("Niver internal error: " . strip_tags($msg));
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echo "<p><strong>Server error</strong>: The server encountered an error: <em>" . $msg . "</em></p>";
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closeHTML();
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}
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// For use in pages that first display a form and then process it
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function switchToFormProcess($requireLogin = true) {
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if (empty($_POST))
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closeHTML();
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if ($requireLogin AND !isset($_SESSION['username']))
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userError("Vous devez être connecté·e pour effectuer cette action.");
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}
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