Array Help :(

[ljschrenk]

Hello Everyone,

I am really desperate for any help. I have two arrays, before adding to the second array, I need to loop through both arrays and make sure the value is not already in the list.

Here's what I have so far:

subset is the array that I am constantly adding to, from the firms array. It's in a function that's called about 4 times. I'm just really at a loss here, any help would be greatly appreciated.

for(i = subset.length + 1; i < firms.length; i++ ) {
subset[j++] = firms;
i++;
}

Thanks in advance!!

Lisa

[LordShryku]

If you want to see if it's already present, you can just use [man]in_array[/man]. Though instead of doing that, you can just add everything, then use [man]array_unique[/man].

[ljschrenk]

I'm really really sorry, I forgot to mention that it's Javascript. This is the best forum I've found for getting help quickly so I thought I would post it here. Sorry again.

[ljschrenk]

Ok, I want to know what I've been smoking that I can't feel but made me stupid. It seems to be working now. Thanks looking into this!!