Hi Mathew, (This is the same Josh as @highgatecross. My e-mail there is down, so I subscribed from another address. :->)
That's exactly what I'm looking for. I'm dealing with legacy code which has highly nested includes in the templates. From what I've been able to tell, I don't think the original coder relied on implicit undefness. My main concern is that I want to be warned if there are subs that I ought to be calling (to fill in template parameters in things like headers and footers). It's especially easy to overlook when the tmpl_var's are used for "hidden" information, like URLs and hidden form fields. Where can I find your patch? Thanks again, Josh "Ua" Ball On 5/31/07, Mathew Robertson <[EMAIL PROTECTED]> wrote: > > Short answer: no there isn't such a feature. > > However I do have a patch I use to add this ability - with one caveat... > the patch changes the behaviour such that if your code never implemented: > > $ht->param(parm_name => undef); > > but did rely on the undef'ness of param_name, then your code would need the > above line added where appropriate. I found that I would often write: > > $ht->param(param_name => get_something()); > > so param_name would be explicitely set to undef, and so the patch works for > me. > > Mathew Robertson > > > > > Joshua wrote: > Greetings. > > (I'm sorry if I double posted this. However, the first time I sent it, I was > not subscribed to the mailing list, so I don't think it went through.) > > I find the "die_on_bad_params => 1" to be a very useful feature. Setting it > to 0 is kind of like debugging Perl without "use strict;". > > However, die_on_bad_params only does half the job. It dies if I try to set > non-existent vars, but it does nothing if I forget to set an existing var. > Is there a way (such as a die_on_missing_params option) that I can turn on > some such warning system? (Perhaps there are some extensions to > HTML::Template that do this?) > > Any help is appreciated. > > Josh "Ua" Ball > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Html-template-users mailing list > Html-template-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/html-template-users > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Html-template-users mailing list > Html-template-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/html-template-users > > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Html-template-users mailing list Html-template-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/html-template-users
