who can post code for fetching different member between two array

[alecklew]

$array 1

[water]

I think you have to be a bit more specific

[hannes08]

A wild guess: he want's to see the differences between two arrays ...

[alecklew]

Dim $firstArray,$secondArray,$tempvalue

$firstArray=stringsplit("x1,x2",",")

$secondArray=stringsplit("x1,x2,x3",",")

Question:

Tip:There are unkonw amount of value in both two array, so $firstArray[0] return total amount

I want to get the value in sencondArray that didn't occur in firstArray,how am I gonna write the rest code ? Maybe nested For Loop could end up this problem.