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@ -203,8 +203,8 @@ if (ChamiloApi::isAjaxRequest() && $_SERVER['REQUEST_METHOD'] === 'POST' && isse |
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$first_letter_user = ''; |
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$first_letter_user = ''; |
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if ((isset($_POST['form_sent']) && $_POST['form_sent']) || isset($_REQUEST['firstLetterUser'])) { |
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if ((isset($_POST['form_sent']) && $_POST['form_sent']) || isset($_REQUEST['firstLetterUser'])) { |
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$form_sent = $_POST['form_sent']; |
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$form_sent = $_POST['form_sent'] ?? 0; |
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$elements_posted = $_POST['elements_in_name'] ?? null; |
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$elements_posted = $_POST['elements_in_name'] ?? []; |
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$first_letter_user = Security::remove_XSS($_REQUEST['firstLetterUser']); |
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$first_letter_user = Security::remove_XSS($_REQUEST['firstLetterUser']); |
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if (!is_array($elements_posted)) { |
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if (!is_array($elements_posted)) { |
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