How to format POST data to prevent syntax error?

[basmail]

Hello guys!

How do I format this correctly so that there is no syntax error?

Thanks and best regards!

[Fox]

@basmail said in How to format POST data to prevent syntax error?:

Hello guys!

How do I format this correctly so that there is no syntax error?

Thanks and best regards!

Put spaces between the double square brackets

[ [[USER_ID]] ]

[basmail]

@Fox Thanks! Works perfect :)