Question

我对if语句有一点问题，因为它只填充最后一个

%%[IF @Add3 == "Y" AND @Add4 == "Y" AND @Add5 == "N" THEN
        SET @WhichNom1 = "1"
        SET @WhichNom2 = "2"

ELSEIF @Add3 == "Y" AND @Add4 == "N" AND @Add5 == "Y" THEN
        SET @WhichNom1 = "1"
        SET @WhichNom2 = "3"

ELSEIF @Add3 == "N" AND @Add4 == "Y" AND @Add5 == "Y" THEN
        SET @WhichNom1 = "1"
        SET @WhichNom2 = "3"
]%%
@WhichNom1
@WhichNom2
%%[ENDIF]%%

当最后一个ELSEIF为TRUE时，上面的代码将显示两个变量。我需要做些什么来检查3个语句并为每个场景显示WhichNom1和WhichNom2？

由于丹

Answer 1

如果最后一个elseif为真，你只会打印变量。

像这样移动它们：

...    
ELSEIF @Add3 == "N" AND @Add4 == "Y" AND @Add5 == "Y" THEN

        SET @WhichNom1 = "1"
        SET @WhichNom2 = "3"
]%%
%%[ENDIF]%%

@WhichNom1
@WhichNom2

所以他们不在IF / ELSEIF之外。这样他们将始终打印，但变量将根据子句设置不同。

编辑：

如果您只想在其中一个陈述为真的情况下打印变量，那么您（如您所述）需要在if语句中打印它们，或者您可以：

SET @WhichNom1 = ""
SET @WhichNom2 = ""

在if语句之前，然后在它们之后执行：

IF @WhichNom1 != "" THEN @WhichNom1
IF @WhichNom2 != "" THEN @WhichNom2

因此，如果他们已被设置为＆＃34;＆＃34;以外的其他内容，则只打印它们。

Answer 2

我设法使用两个IF语句以稍微不同的方式对其进行排序

%%[IF @Add3 == "Y" AND @Add4 == "Y" AND @Add5 == "N" THEN
SET @WhichNom1 = "1"
SET @WhichNom2 = "2"
SET @Status = "T" 

ELSEIF @Add3 == "Y" AND @Add4 == "N" AND @Add5 == "Y" THEN
SET @WhichNom1 = "1"
SET @WhichNom2 = "3"
SET @Status = "T" 

ELSEIF @Add3 == "N" AND @Add4 == "Y" AND @Add5 == "Y" THEN
SET @WhichNom1 = "2"
SET @WhichNom2 = "3"
SET @Status = "T" 

ELSE

SET @Status = "F" 

ENDIF]%%

%%[IF @Status == "T" THEN]%%
@WhichNom1
@WhichNom2
%%[ENDIF]%%

感谢您的帮助Rob！

Answer 3

罗布是对的。此外，如果您想在@WhichNom1块之外打印@WhichNom2和AMPscript，您可能需要编码为：

%%[
IF @Add3 == "Y" AND @Add4 == "Y" AND @Add5 == "N" THEN
SET @WhichNom1 = "1"
SET @WhichNom2 = "2"
SET @Status = "T" 

ELSEIF @Add3 == "Y" AND @Add4 == "N" AND @Add5 == "Y" THEN
SET @WhichNom1 = "1"
SET @WhichNom2 = "3"
SET @Status = "T" 

ELSEIF @Add3 == "N" AND @Add4 == "Y" AND @Add5 == "Y" THEN
SET @WhichNom1 = "2"
SET @WhichNom2 = "3"
SET @Status = "T" 

ELSE

SET @Status = "F" 

ENDIF
]%%

%%[ IF @Status == "T" THEN ]%%

%%= v(@WhichNom1) =%%<br />
%%= v(@WhichNom2) =%%

%%[ ENDIF ]%%

AMPScript中的IF语句

3 个答案: