group the similar item
Posted by yamaha102 (yamaha102), 6 July 2008Hi,
I have a set of data as below
$VAR1 = 'A,B';
$VAR2 = 'C,D';
$VAR3 = 'C,K';
$VAR4 = 'K,P';
How to group the above data into
I have no idea. Please guide. Thanks
Posted by admin (Graham Ellis), 6 July 2008Before you write the code, you need to know what you mean by "similar" ... you may already know, but I can only guess. If you can describe that to me / us, we mey be able to help
Posted by yamaha102 (yamaha102), 7 July 2008Sorry about that.
i change the ',' to '='
$VAR1 = 'A=B';
$VAR2 = 'C=D';
$VAR3 = 'C=K';
$VAR4 = 'K=P';
meaning i wish to group all the same item into one group as below:
group1 = A,B
Posted by KevinAD (KevinAD), 7 July 2008Why are they "the same item"? You need to explain in detail why they belong in one group or another group.
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