Error Zero Divisor

[csj 0]

I am trying to set damage on all crew in vehicle for given status quo of vehicle.

Anyway the code worked on player and driver _vehicle etc

but I want to do the whole group session thing.

<table border="0" align="center" width="95%" cellpadding="0" cellspacing="0"><tr><td>Code Sample </td></tr><tr><td id="CODE">

_vehicle = _this select 0

_crew = crew _vehicle

_c = count _crew

_i = 0

-(bla bla bla)-

#loop

_unit = _crew select _i

_unit setdammage _VehStatus

_i = _i + 1

?_i < _c: goto "loop"

goto "eslewhere"

-(bla bla bla)-

_unit = _crew select _i -  gives err "Error Zero Divisor"

Why is it so ?

I have simular/same setup in other scripts with no problems.

[UNN 0]

Zero Divsor is always down to trying to select an array element that does not exist. Try changing your script to:

<table border="0" align="center" width="95%" cellpadding="0" cellspacing="0"><tr><td>Code Sample </td></tr><tr><td id="CODE">

_c = count _crew

If (_c>0) Then {_c=_c-1} Else {goto "elsewhere"}

_i = 0

It's the age old problem of combining Count with arrays that start indexing from 0. If you don't need to add a pause between each line, use the foreach command. It avoids you having to include all the counts, re-indexing and empty array checks.

<table border="0" align="center" width="95%" cellpadding="0" cellspacing="0"><tr><td>Code Sample </td></tr><tr><td id="CODE">_vehicle = _this select 0

_crew = crew _vehicle

-(bla bla bla)-

{_x setdammage _VehStatus} ForEach (_crew)

goto "eslewhere"

-(bla bla bla)-

[csj 0]

woohoo cool bananas

Thanks UNN, that's another one I owe yah