Forum Discussion
calling a command from a class
I'm building lots of variations on a theme for redirects, and would like to be able to use dynamic request variables to build redirect responses.
I was hoping to use command strings stored in a cl...
getfield commands are definitely returning what's expected, problem is just that it's not being interpreted.
When I use eval against any string that's not actually a command (the $row variable string retrieved by findclass), I get this runtime error:
May 18 23:01:57 tmm tmm[788]: 01220001:3: TCL error: invalid command name "" while executing "" ("eval" body line 1) invoked from within "eval $row"
I've been messing about with some other options, but no luck yet. The code works fine until I go to pull the redirect string out of the class. I'm wondering if the return from findclass is quoting the string such that evaluation is not taking place?
/deb
