+ return error($config->{'errors'}->{'file_exists'},$dir,{FILE => $new_virtual}) if(-e $new_physical);
+
+ if($new_physical)
+ {
+ mkdir($new_physical,0777) or return error($config->{'errors'}->{'mkdir_failed'},$dir,{DIR => $new_virtual});
+ return devedit_reload({command => 'show', file => $dir});
+ }
+ else
+ {
+ my $tpl = new Template;
+ $tpl->read_file($config->{'templates'}->{'mkdir'});
+
+ $tpl->fillin("DIR","/");
+ $tpl->fillin("SCRIPT",$script);
+
+ my $output = header(-type => "text/html");
+ $output .= $tpl->get_template;
+
+ return \$output;
+ }
+}
+
+# exec_upload()
+#
+# Upload a file
+#
+# Params: 1. Reference to user input hash
+# 2. Reference to config hash
+#
+# Return: Output of the command (Scalar Reference)
+
+sub exec_upload($$)
+{
+ my ($data,$config) = @_;
+ my $physical = $data->{'physical'};
+ my $virtual = $data->{'virtual'};
+ my $cgi = $data->{'cgi'};
+
+ if(my $uploaded_file = $cgi->param('uploaded_file'))
+ {
+ # Process file upload
+
+ my $filename = file_name($uploaded_file);
+ my $file_phys = $physical."/".$filename;
+ my $file_virt = $virtual."".$filename;
+
+ return error($config->{'errors'}->{'file_exists'},$virtual,{FILE => $file_virt}) if(-e $file_phys);
+
+ my $ascii = $cgi->param('ascii');
+ my $handle = $cgi->upload('uploaded_file');
+
+ local *FILE;
+
+ open(FILE,">$file_phys") or return error($config->{'errors'}->{'mkfile_failed'},$virtual,{FILE => $file_virt});
+ binmode(FILE) unless($ascii);
+
+ # Read transferred file and write it to disk
+
+ read($handle, my $data, -s $handle);
+ $data =~ s/\015\012|\012|\015/\n/g if($ascii); # Replace line separators if transferring in ASCII mode
+ print FILE $data;
+
+ close(FILE);
+
+ return devedit_reload({command => "show", file => $virtual});
+ }
+ else
+ {
+ my $tpl = new Template;
+ $tpl->read_file($config->{'templates'}->{'upload'});
+
+ $tpl->fillin("DIR",$virtual);
+ $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin("SCRIPT",$script);
+
+ my $output = header(-type => "text/html");
+ $output .= $tpl->get_template;