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#!/usr/bin/perl -w |
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|
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use strict; |
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|
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use Cwd qw/abs_path/; |
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use CGI::Carp qw(fatalsToBrowser); |
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use CGI::Simple; |
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use File::Slurp; |
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use Data::Dumper; |
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use Text::Iconv; |
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|
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use lib '../lib'; |
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|
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use WebPAC::DB; |
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use WebPAC::Output::TT; |
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|
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my $abs_path = abs_path($0); |
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$abs_path =~ s#/[^/]*$#/../#; |
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|
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my $db_path = $abs_path . '/db/'; |
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my $template_path = "$abs_path/conf/output/tt"; |
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opendir(my $dir, $template_path) || die "can't open template path $template_path: $!"; |
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my @templates = grep { /\.tt$/i } readdir($dir); |
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my $css_file = 'user.css'; |
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|
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my $iconv_utf8 = new Text::Iconv('ISO-8859-2', 'UTF-8'); |
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my $iconv_loc = new Text::Iconv('UTF-8', 'ISO-8859-2'); |
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|
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my $db = new WebPAC::DB( |
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path => $db_path, |
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read_only => 1, |
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debug => 1, |
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); |
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|
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my $out = new WebPAC::Output::TT( |
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include_path => $template_path, |
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filters => { foo => sub { shift } }, |
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); |
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|
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my $q = new CGI::Simple; |
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my $self = $q->url( '-path_info'=>1, '-query'=>0, '-full'=>0 ); |
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|
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my $rec = $q->param('rec') || 1; |
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my $template_filename = $q->param('template') || $templates[0]; |
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|
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print $q->header( -charset => 'utf-8' ); |
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|
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##---- some handy subs |
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|
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sub update_file($$) { |
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my ($path, $content) = @_; |
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|
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$content = $iconv_loc->convert( $content ) || die "no content?"; |
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|
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sub _conv_js { |
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my $t = shift || return; |
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return $iconv_loc->convert(chr(hex($t))); |
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} |
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$content =~ s/%u([a-fA-F0-9]{4})/_conv_js($1)/gex; |
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$content =~ s/^[\n\r]+//s; |
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$content =~ s/[\n\r]+$//s; |
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|
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write_file($path . '.new', $content) || die "can't save ${path}.new $!"; |
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rename $path . '.new', $path || die "can't rename to $path: $!"; |
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} |
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|
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sub get_file_in_html($) { |
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my ($path) = @_; |
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|
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die "no path?" unless ($path); |
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|
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my $content = read_file($path) || die "can't read $path: $!"; |
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$content = $q->escapeHTML($iconv_utf8->convert($content)); |
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|
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return $content; |
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} |
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|
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sub template_list_html($) { |
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my $current = shift || die; |
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|
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my $html = qq{ Template\n<ul> }; |
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|
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foreach my $t (sort @templates) { |
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if ($t eq $current) { |
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$html .= qq{ <li><b>$t</b></li> }; |
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} else { |
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$html .= qq{ <li><a href="#" onClick="load_template('$t'); return false;">$t</a></li> }; |
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} |
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} |
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|
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$html .= qq{ </ul> }; |
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return $html; |
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} |
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|
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##---- |
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|
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if ($q->path_info =~ m#xml#) { |
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|
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my $ds = $db->load_ds($rec); |
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|
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if ($ds) { |
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print qq{<response> |
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<action type='html' target='div_record' errorCode='' errorMessage='' > |
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}, $iconv_utf8->convert( $out->apply( |
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template => $template_filename, |
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data => $ds, |
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) ), qq{ |
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|
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</action> |
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<action type='javascript' errorCode='' errorMessage='' > |
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<!-- |
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var el = iwfGetById('div_record_nr'); |
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if (el) el.innerHTML = '# <b>$rec</b>'; |
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//iwfShow('div_record'); |
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iwfOpacity('div_record', 100); |
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//--> |
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</action> |
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</response> |
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}; |
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exit; |
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} else { |
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print qq{<response> |
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<action type='html' target='div_record' errorCode='' errorMessage='' > |
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|
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<b>Record $rec not found!</b> |
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</action> |
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<action type='javascript' errorCode='' errorMessage='' > |
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<!-- |
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var el = iwfGetById('div_record_nr'); |
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if (el) el.innerHTML = '<strike> $rec </strike>'; |
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//--> |
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</action> |
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</response> |
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}; |
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exit; |
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} |
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|
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} elsif ($q->path_info =~ m#template_list#) { |
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|
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print qq{<response> |
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<action type='html' target='div_template_list' errorCode='' errorMessage='' > |
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<div>} . template_list_html($template_filename) . qq{</div> |
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</action> |
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</response> |
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}; |
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|
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exit; |
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|
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} elsif ($q->path_info =~ m#template#) { |
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|
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my $template_path = $out->{'include_path'} . '/' . $template_filename; |
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|
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if ($q->param('save_template')) { |
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|
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update_file($template_path, $q->param('tt_template')); |
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|
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print qq{<response> |
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<action type='html' target='div_template_status' errorCode='' errorMessage='' > |
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<tt>$template_filename</tt> saved |
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</action> |
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<action type='js'> |
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<!-- |
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iwfShow('div_template_status', 1); |
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reload_rec(); |
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iwfHideGentlyDelay('div_template_status', 2, 2000, 1); |
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--> |
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</action> |
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</response> |
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}; |
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exit; |
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|
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} |
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|
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my $tmpl = get_file_in_html($template_path); |
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|
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print qq{<response> |
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<action type='html' target='div_template' errorCode='' errorMessage='' > |
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|
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<form name="frmEditor" action="$self" method="post" iwfTarget="div_template_status" > |
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|
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<textarea name="tt_template" cols="80" rows="10" style="display: block;"> |
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$tmpl |
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</textarea> |
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|
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<br/> |
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<input type="button" name="save_template" value="Save" onclick="javascript:iwfRequest(this);" /> |
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<!-- |
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<input type="checkbox" name="checkin_template" id="checkin_checkbox" label="checkin" /> checkin |
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--> |
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<span id="div_template_status" style="color: #808080;">idle</span> |
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|
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<input type="hidden" name="template" value="$template_filename" /> |
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|
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</form> |
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</action> |
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<action type='js'> |
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<!-- |
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iwfOpacity('div_template', 100); |
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iwfHideGentlyDelay('div_template_status', 2, 2000, 1); |
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--> |
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</action> |
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</response> |
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}; |
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|
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exit; |
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|
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} elsif ($q->path_info =~ m#css#) { |
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|
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my $css_path = $abs_path . '/web/' . $css_file; |
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|
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|
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if ($q->param('save_css')) { |
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update_file($css_path, $q->param('user_css')); |
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|
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print qq{<response> |
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<action type='html' target='div_css_status' errorCode='' errorMessage='' > |
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<tt>$css_file</tt> saved |
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</action> |
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<action type='js'> |
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<!-- |
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iwfShow('div_css_status', 1); |
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// switch css |
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css_rnd++; |
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iwfLog('loading user.css?'+css_rnd); |
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iwfGetById('user_css_link').href = 'user.css?'+css_rnd; |
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iwfHideGentlyDelay('div_css_status', 2, 2000, 1); |
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--> |
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</action> |
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</response> |
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}; |
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exit; |
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|
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} |
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|
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my $user_css = get_file_in_html($css_path); |
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|
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print qq{<response> |
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<action type='html' target='div_css' errorCode='' errorMessage='' > |
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|
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<form name="frmCSSEditor" action="$self" method="post" iwfTarget="div_css_status" > |
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|
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<textarea name="user_css" cols="80" rows="10" style="display: block; width: 100%;"> |
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$user_css |
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</textarea> |
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|
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<br/> |
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<input type="button" name="save_css" value="Save" onclick="javascript:iwfRequest(this);" /> |
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<span id="div_css_status" style="color: #808080;">idle</span> |
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</form> |
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</action> |
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<action type='js'> |
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<!-- |
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iwfLog('loaded CSS template'); |
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--> |
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</action> |
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</response> |
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}; |
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|
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exit; |
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|
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} else { |
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|
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my $template_list_html = template_list_html($template_filename); |
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|
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print <<"_END_OF_HEAD_"; |
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<html> |
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<head> |
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<title>WebPAC simple browse interface</title> |
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|
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<link id="user_css_link" href="user.css" type="text/css" rel="stylesheet"> |
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|
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<script type='text/javascript' src='iwf/iwfcore.js'></script> |
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<script type='text/javascript' src='iwf/iwfgui.js'></script> |
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<script type='text/javascript' src='iwf/iwfxml.js'></script> |
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<script type='text/javascript' src='iwf/iwfajax.js'></script> |
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<script type='text/javascript' src='iwf/iwconfig.js'></script> |
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<script type='text/javascript'> |
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|
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var rec = $rec ; |
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var url = '$self'; |
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var template_filename = '$template_filename'; |
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|
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var css_rnd = 0; |
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|
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function update_status(text) { |
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var el = iwfGetById('div_record_nr'); |
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if (el) el.innerHTML = text; |
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} |
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|
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function load_rec(nr) { |
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if (nr == 1) { |
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iwfHide('a_left_arr', 1); |
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} else { |
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iwfShow('a_left_arr', 1); |
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} |
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update_status(nr+'...'); |
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iwfRequest( url+'/xml/?template='+template_filename+'&rec='+nr, 'div_record' ); |
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iwfOpacity('div_record', 30); |
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} |
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|
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function inc_rec() { |
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rec++; |
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load_rec(rec); |
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return false; |
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} |
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|
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function dec_rec() { |
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if (rec > 1) { |
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rec--; |
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load_rec(rec); |
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} |
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return false; |
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} |
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|
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function reload_rec() { |
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load_rec(rec); |
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return false; |
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} |
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|
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function edit_template() { |
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iwfHideGently('div_css', 30, 1); |
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iwfShowGently('div_template', 30, 1); |
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return false; |
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} |
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|
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function edit_css() { |
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iwfHideGently('div_template', 30, 1); |
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iwfShowGently('div_css', 30, 1); |
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return false; |
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} |
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|
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function load_template(name) { |
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iwfLog('changing template to '+name); |
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iwfOpacity('div_template', 30); |
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template_filename = name; |
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// load template editor |
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iwfRequest( url+'/template/?template='+template_filename, 'div_template' ); |
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load_rec(rec); |
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|
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// refresh template list |
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iwfRequest( url+'/template_list/?template='+template_filename, 'div_template_list' ); |
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} |
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|
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function init_page() { |
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iwfLog('div_css = ' + iwfX('div_css') + ':' + iwfY('div_css')); |
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iwfLog('div_template = ' + iwfX('div_template') + ':' + iwfY('div_template')); |
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|
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iwfX('div_css', iwfX('div_template')); |
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iwfY('div_css', iwfY('div_template')); |
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|
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iwfLog('div_css = ' + iwfX('div_css') + ':' + iwfY('div_css')); |
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|
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// load template editor and record |
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load_template(template_filename); |
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|
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// load css editor |
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iwfRequest( url+'/css/', 'div_css' ); |
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} |
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|
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</script> |
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|
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</head> |
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<body onload="init_page();"> |
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|
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<div id="iwfLog"> |
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</div> |
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|
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db_path = <tt>$db_path</tt><br/> |
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css = <tt>$css_file</tt> |
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|
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<div style="background: #e0e0e0; padding: 0.5em; display: block;"> |
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<a id="a_left_arr" href="$self?rec=}, $rec - 1, qq{" onClick="return dec_rec();">⇦</a> |
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<span id="div_record_nr"> none </span> |
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|
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<a id="a_right_arr" href="$self?rec=}, $rec + 1, qq{" onClick="return inc_rec();">⇨</a> |
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<a id="a_reload" href="$self?rec=}, $rec, qq{" onClick="return reload_rec();">↺</a> |
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<a href="#" onClick="iwfShowLog(); return false;">▤</a> |
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|
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</div> |
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|
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|
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<div id="div_template_list" style="display: inline; border: 2px solid #ffcc88; float: right; z-index: 10;"> |
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$template_list_html |
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</div> |
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|
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<div> |
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|
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<div style="border: 2px solid #ffff80;"> |
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|
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Editor |
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<a id="a_template" href="#" onClick="return edit_template();">template</a> |
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<a id="a_css" href="#" onClick="return edit_css();">css</a> |
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|
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|
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<div id="div_template"> |
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<span style="color: #808080;"> no template loaded yet. </span> |
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</div> |
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|
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<div id="div_css" style="position: absolute; display: none;"> |
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<span style="color: #808080;"> no CSS loaded yet. </span> |
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</div> |
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|
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</div> |
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|
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<div id="div_record" style="display: block;"> |
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<span style="color: #808080;"> no record loaded yet. </span> |
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</div> |
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|
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|
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</body> |
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</html> |
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_END_OF_HEAD_ |
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|
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} |
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