Code Duplication    Length = 5-7 lines in 2 locations

catalog/includes/modules/payment/paypal_express.php 2 locations

@@ 287-291 (lines=5) @@
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      }
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      if ( OSCOM_APP_PAYPAL_GATEWAY == '1' ) { // PayPal
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        if ( !in_array($appPayPalEcResult['ACK'], array('Success', 'SuccessWithWarning')) ) {
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          tep_redirect(tep_href_link(FILENAME_SHOPPING_CART, 'error_message=' . stripslashes($appPayPalEcResult['L_LONGMESSAGE0']), 'SSL'));
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        } elseif ( !tep_session_is_registered('appPayPalEcSecret') || ($appPayPalEcResult['PAYMENTREQUEST_0_CUSTOM'] != $appPayPalEcSecret) ) {
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          tep_redirect(tep_href_link(FILENAME_SHOPPING_CART, '', 'SSL'));
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        }
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      } else { // Payflow
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        if ($appPayPalEcResult['RESULT'] != '0') {
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          tep_redirect(tep_href_link(FILENAME_SHOPPING_CART, 'error_message=' . urlencode($appPayPalEcResult['OSCOM_ERROR_MESSAGE']), 'SSL'));
@@ 339-345 (lines=7) @@
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        tep_redirect(tep_href_link('ext/modules/payment/paypal/express.php', '', 'SSL'));
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      }
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      if ( in_array($appPayPalEcResult['ACK'], array('Success', 'SuccessWithWarning')) ) {
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        if ( !tep_session_is_registered('appPayPalEcSecret') || ($appPayPalEcResult['PAYMENTREQUEST_0_CUSTOM'] != $appPayPalEcSecret) ) {
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          tep_redirect(tep_href_link(FILENAME_SHOPPING_CART, '', 'SSL'));
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        }
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      } else {
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        tep_redirect(tep_href_link(FILENAME_SHOPPING_CART, 'error_message=' . stripslashes($appPayPalEcResult['L_LONGMESSAGE0']), 'SSL'));
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      }
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      if (empty($comments)) {
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        if (isset($HTTP_POST_VARS['ppecomments']) && tep_not_null($HTTP_POST_VARS['ppecomments'])) {