@@ -138,6 +138,9 @@  | 
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| 138 | 138 | |
| 139 | 139 | };  | 
                                                        
| 140 | 140 | |
| 141 | + /**  | 
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| 142 | + * @param string $emailaddress  | 
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| 143 | + */  | 
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| 141 | 144 |  	function invitationExists($emailaddress){ | 
                                                        
| 142 | 145 | $query = "SELECT * FROM email_invitations WHERE `email` = '" . $emailaddress . "'";  | 
                                                        
| 143 | 146 | $result = get_data($query);  |