How to get the direction of a loop-block

[Jack57320]

Hello
I've problem, I'm trying to get the direction of a loop-block (like north or the others)
I've tried this code :

every 3 second in "world":
    loop all players:
        if loop-player exists:
            loop all blocks in radius 5 around the loop-player:
                if loop-block is a pumpkin:
                    set {citrouille} to random integer between 1 and 10
                    set {citrouille_direction} to direction of loop-block
                    if {citrouille} == 5:
                        message "changement" to loop-player
                        set loop-block to glowing pumpkin

Coul'd you please help me ;D