Hi all. I have a table with a list of values. To list my values in a dtml method i write <dtml-var value> inside the appropriate dtml-in tag. In the next column I have the <dtml-var sequence-number> This gives me something like: VALUE SEQNUMBER 13 1 10 2 11 3 10 4 12 5 ... I want to accumulate my values so the result will be: VALUE SEQNUMBER ACCU 13 1 56 10 2 43 11 3 33 10 4 22 12 5 12 ... Is it possible to make this accumulated value as a <dtml-var expr="[something like sum of values where seq-num <=seq-num]"> I can't do it in the ZSQL that gets the values, as the value field itself is a calculated value (can only do it on non-calc'd data). Any other non-SQL suggestions as to how this is achieved is highly appreciated! Thanks from Denmark Steff