How to check if $array is Single or 2d/Multi-Array

[GarnetDagger]

I get a database result back as sometimes as single array and sometimes multi array (I understand that is bad practice in general and I am trying to fix that, because there are some errors in my database)

 

but how can I error handle the best way or determine when something is single or multi array without making my script to break?

 

I am very poor at @error handling in such cases

 

for example $ncatid = $array[7]

(because it is the answer i got back from database is multi array, that is because the item is unfortunate stored double which i am trying to fix in proper manner)

I get the error of, Array variable has incorrect number of subscripts or subscript dimension range exceeded

 

 

 

 

[Melba23]

GarnetDagger,

UBound with the $UBOUND_DIMENSIONS parameter will tell you the number of dimensions.

M23

[GarnetDagger]

You are so right, How could i forgot!  you are the greatest and the oldest!

[mikell]

4 hours ago, GarnetDagger said:

you are the greatest and the oldest!

The oldest ...