Hi,
I have two lists of attributes ($attr1, $attr2). I want to make a list ($attr3) that will be everything found in $attr1 and NOT in $attr2.
example:

doc1.xml:
Running this code:
Returns this:

$attr1[0] = 'a' 5
$attr1[1] = 'b' 6
$attr1[2] = 'c' 7

$attr2[0] = 'c' 7 // Notice that its not ordered
$attr2[1] = 'b' 6

What I would like to get in attr3 is this:

$attr3[0] = 'a' 5 <- in attr1 and NOT in attr2

I looked around, and found some formula, that didnt work $attr1[count(.|$attr2)=count($attr2)]..

Code:

<xsl:variable name="attr3" select="$attr1[count(.|$attr2)=count($attr2)]"/>

attr3 came out empty..

If you have anything that might help me, please let me know, iam quite lost..

Thanks,
Shlomi