Page History
...
Parameter  | Value  | 
Merchant_id  | The merchant identifier in IPS Assist  | 
Bill  | Bill number  | 
Bill_amount  | Bill amount  | 
Bill_currency  | Bill currency  | 
Bill_comment  | Bill comment  | 
Bill_date  | Date and time of bill (GMT)  | 
Bill_status  | |
Billnumber  | Number of payment (empty if the order is not created) = Billnumber of order  | 
Payment_date  | Date and time of bill payment (empty if the order is not created) = OrderDate (GMT)  | 
Payment_amount  | Payment amount (empty if the order is not created) = amount of payment operation amount  | 
Payment_currency  | Payment currency (empty if the order is not created) = currency of payment operation currency  | 
Payment_RRN  | Additional identifier of payment/RRN (empty if there was no payment)  | 
Refund_amount  | Total amount of successful refunds for this payment (empty if the order is not created; 0 if there was payment, but there wasn’t any refund)  | 
Customer_name  | Customer name  | 
Customer_Lastname  | Customer lastname  | 
Customer_Middlename  | Customer middlename  | 
Customer_Email  | Customer Email-address  | 
Customer_Phone  | Customer phone number  | 
Customer_Mobile  | Customer mobile phone number  | 
Language  | Language  | 
Pay_until  | Expire date of bill payment (GMT)  | 
Sendnotification  | Bill sending by E-mail ( 0 – not send, 1 - send, 10 – is sent)*  | 
Bill_type  | Bill type (1 – by default)  | 
CheckValue  | Request validation code is calculated by following formula: uppercase(md5(uppercase(md5(SALT) + md5(Х)))), where SALT – secret word; Х – result of string concatenation (with semicolon (;) as delimiter) of the request parameters in order as they located in table from top to bottom excluding SendNotification and Checkvalue, delimiter is also added in case of missing parameter, '+' – string concatenation.  | 
...