3 Feb
2003
3 Feb
'03
2:32 p.m.
Hi, What I want to do is display, from the result of an SQL query, each first occurence of a supplier name . ie : I have a query which returns for example "s1,s1,s1,s2,s2,s3,s3" and I want to display "s1,s2,s3". This is what I wrote : <dtml-let previous="''"> <dtml-in SQL_SelectSupplier> <dtml-if "SupplierName!=previous"> <p>Found First</p> <dtml-else> <p>Found Next</p> <dtml-let previous=SupplierName></dtml-let> </dtml-if> <dtml-in> It doesn't work and I can't find why... Thanks for your help Michel Combe