Greetings all,
I do an aweful lot of CGI scripting and have run into this very problem. I would suggest relegating the mail form to a sub within your processing script then you can prepopulate it programatically.
Here is a prepopulation script I wrote early on.
pass it a string containing your form and a reference to a hash containing your data keyed by the values you would find in the corresponding form.
it will return you a string contianing your form prepopulated.
I am positive this can be rewritten more efficiently but I hope this helps.
sub prepopulate_form{ my ($frm_str, $hashref) = @_; my %values = %$hashref; my @val_keys = keys(%values); for(my $i=0;$i<(scalar(@val_keys));$i++){ my $name = $val_keys[$i]; my $frm_elm; if( $frm_str =~ m/(<(input|textarea)[^>]*name="$name"[^>]*>)/) +{ $frm_elm = $1; }elsif( $frm_str =~ m%(<select name="$name".*?/select>)%s ){ $frm_elm = $1; } my $new_elm = $frm_elm; if($frm_elm =~ m/<input/){ my $type = $1 if($frm_elm =~ m/type="([^"]*)"/); my $value = $1 if($frm_elm =~ m/value="([^"]*)"/); if($type eq "radio"){ $frm_elm = $1 if($frm_str =~ /(<input[^>]*name="$name" +[^>]*value="$values{$name}"[^>]*>)/); $new_elm = $frm_elm; $new_elm =~ s/>/ checked="true">/; }elsif($type eq "checkbox"){ if($values{$name} == 1){ $new_elm =~ s/>/ checked>/; } }elsif($type =~ m/text/){ if($new_elm =~ /value=/){ $new_elm =~ s/value="[^"]*"/value="$values{$name}" +/; }else{ $new_elm =~ s/>/ value="$values{$name}">/; } } }elsif($frm_elm =~ /<textarea/){ $new_elm =~ s/(<textarea[^>]*>)/$1 $values{$name}/; }elsif($frm_elm =~ /<select/){ $new_elm =~ s/(value="$values{$name}")/$1 selected/s; } $frm_elm =~ s/([\-\?\)\(\/])/\\$1/g; $frm_str =~ s/$frm_elm/$new_elm/s; } return $frm_str; }#end prepopulate_form sub

In reply to Re: Keeping Form Values by injunjoel
in thread Keeping Form Values by peschkaj

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