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Rev 5866 Rev 6030
Line 136... Line 136...
136 
	if (isANumber === false) { bb = false; }
 136 
	if (isANumber === false) { bb = false; }
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	a1 = knr.substr(0, 1);
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	a1 = knr.substr(0, 1);
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	ai = parseInt(knr.substr(15, 1), 10);
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	ai = parseInt(knr.substr(15, 1), 10);
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	if (!(((a1 === "4") && (typ === "VISA")) || ((a1 === "5") && (typ === "MasterCard")))) { bb = false; }
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	if (!(((a1 === "4") && (typ === "VISA")) || ((a1 === "5") && (typ === "MasterCard")))) { bb = false; }
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	for (i = 14; i >= 0; i--) {
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	for (i = 14; i >= 0; i--) {
- 
 
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        dig = k * parseInt(knr.substr(i, 1), 10);
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        if (dig > 9) { dig = dig - 9;}
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		sum = sum + dig;
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		sum = sum + k * parseInt(knr.substr(i, 1), 10);
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		//sum = sum + k * parseInt(knr.substr(i, 1), 10);
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		if (k === 2) { k = 1; } else { k = 2; }
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		if (k === 2) { k = 1; } else { k = 2; }
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	}
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	}
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	sum = sum % 10;
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	sum = sum % 10;
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	if (sum > 0) { sum = 10 - sum; }
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	if (sum > 0) { sum = 10 - sum; }
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	if (sum !== ai) { bb = false; }
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	if (sum !== ai) { bb = false; }