check if valid email before executing
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881e877760
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14
submit.php
14
submit.php
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@ -3,6 +3,20 @@ include 'zefixAPI.php';
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$taskDir = 'tasks';
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/**
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* E-Mail aus dem Formular holen und serverseitig validieren
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*/
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$email = isset($_POST['email']) ? trim($_POST['email']) : '';
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if (empty($email) || !filter_var($email, FILTER_VALIDATE_EMAIL)) {
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echo "Bitte geben Sie eine gültige E-Mail-Adresse an.";
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echo '<br><a href="index.php">Zurück zur Startseite</a>';
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// WICHTIG: Script hier abbrechen, damit KEIN Task angelegt wird
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exit;
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}
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/*
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* Request Types:
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* Count
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