On Tuesday, August 12, 2003, at 12:42 AM, Kenneth Gonsalves wrote:
On Tuesday 12 August 2003 09:45, you wrote:did a few "feeble" searches in the archive, but I really don't know howyou have an anonymous array/hash. you dont need to know the names of the
to word this exactly...
I want to query a database table, and then print the results. The problem is, I don't know what the names of the fields are...
so, while I can build an array of hash refs from the returned results, and assign them to a tmpl_loop, I don't know the names of the tmpl_vars... so in my template, I don't really know what to print out.
variables. assign something like:
$var1 = @$return[0]. $var2 = @$return[1] etc (do this in the code and not in
the template)
kg
won't really work, I think. See, I query the database table like so (I have to, not that I want to)...
SELECT * FROM mytable WHERE somecondition
so in advance I have no idea how many fields are returned, and what their names are. While I can find that out in my code using the capabilities of my database driver module, I can't really rewrite my template on the fly (unless that is one way of doing it). Hence, I am stuck...
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