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MDL-55083 admin: provide friendly error in case phpxml is missing
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@ -52,6 +52,12 @@ if (!function_exists('json_encode') || !function_exists('json_decode')) {
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die();
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}
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// Make sure xml extension is available.
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if (!extension_loaded('xml')) {
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echo 'Moodle requires the xml PHP extension. Please install or enable the xml extension.';
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die();
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}
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define('NO_OUTPUT_BUFFERING', true);
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if (isset($_POST['upgradekey'])) {
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