Re: [htmltmpl] Dynamic TMPL_VAR names? Is it possible?

[Philip S T. <phi...@gm...>]

Sometime on Aug 13, Fran Fabrizio assembled some asciibets to say:

> <input type=text name=computer_1_name>
> <input type=text name=computer_1_ip_address>
> <input type=text name=computer_2_name>
> <input type=text name=computer_2_ip_address>

This is what I do, although I use it in a form to add authors to a
publication.

<tmpl_loop computers>
<input type=text
	name="computer_<tmpl_var index>_name"
	value="<tmpl_var value>">
<tmpl_if error><span class="error><tmpl_var error></span>
</tmpl_loop>

This will not work with associate, but it's pretty simple to populate
the template:

my @computers;
for(my $i=0; defined($cgi->param("computer_${i}_name")); $i++) {
	my %computer = (
		index => $i,
		value => $cgi->param("computer_${i}_name"),
		error => check_param(...)
	);

	push @computers, \%computer;
}

$template->param(computers => \@computers);


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