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Asked: 2026-05-20T03:21:46+00:00

I am trying to write something comparable to an If, else if, else statement.

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I am trying to write something comparable to an If, else if, else statement. However, the online compiler is giving me problems.

I usually write my code in jquery and just emit it… but I am trying to do it the KRL way this time and I am running into problems.

When I write something like the following (between the Pre and Post blocks), I get compiler errors:

if (someExpression) then {
//Do some code
} else {
//DO some code
}

I know that there is a reason… but I need someone to explain it to me… or point me to the documentation.

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1 Answer

  1. Editorial Team

    You can use ternary operators in the pre block for variable assignment as illustrated at http://kynetxappaday.wordpress.com/2010/12/21/day-15-ternary-operators-or-conditional-expressions/

    You can also conditionally raise explicit events based on whether the action block fired or not as illustrated at http://kynetxappaday.wordpress.com/2010/12/15/day-6-conditional-action-blocks-and-else-postludes/

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