Merge pull request #3850 from frederic34/paypal

Translation in paypal lib

htdocs/langs/en_US/paypal.lang

@@ -23,3 +23,9 @@ PAYPAL_PAYONLINE_SENDEMAIL=EMail to warn after a payment (success or not)
 ReturnURLAfterPayment=Return URL after payment
 ValidationOfPaypalPaymentFailed=Validation of Paypal payment failed 
 PaypalConfirmPaymentPageWasCalledButFailed=Payment confirmation page for Paypal was called by Paypal but confirmation failed
+SetExpressCheckoutAPICallFailed=SetExpressCheckout API call failed.
+DoExpressCheckoutPaymentAPICallFailed=DoExpressCheckoutPayment API call failed.
+DetailedErrorMessage=Detailed Error Message
+ShortErrorMessage=Short Error Message
+ErrorCode=Error Code
+ErrorSeverityCode=Error Severity Code

htdocs/paypal/lib/paypal.lib.php

@@ -406,11 +406,11 @@ function print_paypal_redirect($paymentAmount,$currencyCodeType,$paymentType,$re
         $ErrorLongMsg = urldecode($resArray["L_LONGMESSAGE0"]);
         $ErrorSeverityCode = urldecode($resArray["L_SEVERITYCODE0"]);
 
-        echo "SetExpressCheckout API call failed. <br>\n";
-        echo "Detailed Error Message: " . $ErrorLongMsg." <br>\n";
-        echo "Short Error Message: " . $ErrorShortMsg." <br>\n";
-        echo "Error Code: " . $ErrorCode." <br>\n";
-        echo "Error Severity Code: " . $ErrorSeverityCode." <br>\n";
+        echo $langs->trans('SetExpressCheckoutAPICallFailed') . "<br>\n";
+        echo $langs->trans('DetailedErrorMessage') . ": " . $ErrorLongMsg."<br>\n";
+        echo $langs->trans('ShortErrorMessage') . ": " . $ErrorShortMsg."<br>\n";
+        echo $langs->trans('ErrorCode') . ": " . $ErrorCode."<br>\n";
+        echo $langs->trans('ErrorSeverityCode') . ": " . $ErrorSeverityCode."<br>\n";
     }
 
 }

htdocs/public/paypal/paymentok.php

@@ -224,11 +224,11 @@ if ($PAYPALTOKEN)
             $ErrorLongMsg = urldecode($resArray["L_LONGMESSAGE0"]);
             $ErrorSeverityCode = urldecode($resArray["L_SEVERITYCODE0"]);
 
-            echo "DoExpressCheckoutPayment API call failed.<br>\n";
-            echo "Detailed Error Message: " . $ErrorLongMsg."<br>\n";
-            echo "Short Error Message: " . $ErrorShortMsg."<br>\n";
-            echo "Error Code: " . $ErrorCode."<br>\n";
-            echo "Error Severity Code: " . $ErrorSeverityCode."<br>\n";
+            echo $langs->trans('DoExpressCheckoutPaymentAPICallFailed') . "<br>\n";
+            echo $langs->trans('DetailedErrorMessage') . ": " . $ErrorLongMsg."<br>\n";
+            echo $langs->trans('ShortErrorMessage') . ": " . $ErrorShortMsg."<br>\n";
+            echo $langs->trans('ErrorCode') . ": " . $ErrorCode."<br>\n";
+            echo $langs->trans('ErrorSeverityCode') . ": " . $ErrorSeverityCode."<br>\n";
 
             if ($mysoc->email) echo "\nPlease, send a screenshot of this page to ".$mysoc->email."<br>\n";