Jochen
KiX Supporter
   
Registered: 2000-03-17
Posts: 6380
Loc: Stuttgart, Germany
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think we have a winner :
break on
$arr1 = a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z $arr2 = 1,2,3,4,f,g,a,34,42,23,c,z,o,r
"results for arraycomp(); elements that doesn't match:" ? "----------"? for each $e in arraycomp($arr1, $arr2) $e ? next "----------" ?
? "results for arraycomp(); matching elements:" ? "----------" ? for each $e in arraycomp($arr1, $arr2, 1) $e ? next "----------"?
get $
function arraycomp($1, $2, optional $m) dim $ for each $n in $2 if (ascan($1,$n)>-1 and $m) or ascan($1,$n)+$m<0 $=$+chr(1)+$n endif next $arraycomp = split(substr($,2),chr(1)) endfunction
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