[svn r12515] improve the email sent to invite users

main/survey/survey_invite.php

@@ -248,12 +248,16 @@ function save_invitations($users_array, $invitation_title, $invitation_text, $re
 
 				// replacing the **link** part with a valid link for the user
 				$survey_link = $_configuration['root_web'].$_configuration['code_append'].'survey/'.'fillsurvey.php?course='.$_course['sysCode'].'&invitationcode='.$invitation_code;
-				$full_invitation_text = str_ireplace('**link**', $survey_link ,$invitation_text, $replace_count);
+				$text_link = '<a href="'.$survey_link.'">'.get_lang('ClickHereToAnswerTheSurvey')."</a><br />\r\n<br />\r\n".get_lang('OrCopyPasteTheFollowingUrl').' <br />\r\n '.$survey_link;
+				
+				
+				$full_invitation_text = str_ireplace('**link**', $text_link ,$invitation_text, $replace_count);
 				if ($replace_count < 1)
 				{
-					$full_invitation_text = $full_invitation_text . $survey_link;
+					$full_invitation_text = $full_invitation_text . "<br />\r\n<br />\r\n".$text_link;
 				}
 				
+
 				// optionally: finding the e-mail of the course user
 				if (is_numeric($value))
 				{