loncom/interface/lonindexer.pm - diff

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Diff for /loncom/interface/lonindexer.pm between versions 1.175 and 1.206

version 1.175, 2007/08/02 00:10:59	version 1.206, 2010/03/31 13:20:46
Line 104 sub handler {	Line 104 sub handler {
my $lonhost = $r->dir_config('lonHostID');	my $lonhost = $r->dir_config('lonHostID');
my $tabdir = $r->dir_config('lonTabDir');	my $tabdir = $r->dir_config('lonTabDir');

my $fileclr='#ffffe6';	#SB my $fileclr='#ffffe6';
my $line;	my $line;
my (@attrchk,@openpath,%typechk);	my (@attrchk,@openpath,$typeselect);
my $uri=$r->uri;	my $uri=$r->uri;

# -------------------------------------- see if called from an interactive mode	# -------------------------------------- see if called from an interactive mode
Line 177 ENDSUBM	Line 177 ENDSUBM

# --------------------- define extra fields and buttons in case of special mode	# --------------------- define extra fields and buttons in case of special mode
if ($env{'form.catalogmode'} eq 'interactive') {	if ($env{'form.catalogmode'} eq 'interactive') {
$extrafield='<td bgcolor="'.$fileclr.'" valign="bottom">'.	#SB $extrafield='<td bgcolor="'.$fileclr.'" valign="bottom">'.
	$extrafield='<td class="LC_bottom">'.
'<img alt="" src="'.$iconpath.'whitespace1.gif"'.	'<img alt="" src="'.$iconpath.'whitespace1.gif"'.
' class="LC_icon" /></td>';	' class="LC_icon" /></td>';
$colspan=" colspan='2' ";	$colspan=" colspan='2' ";
my $cl=&mt('Close');	my $cl=&mt('Close');
$closebutton=<<END;	$closebutton=<<END;
<input type="button" name="close" value='$cl' onClick="self.close()" />	<input type="button" name="close" value='$cl' onclick="self.close()" />
END	END
}	}
elsif ($env{'form.catalogmode'} eq 'import') {	elsif ($env{'form.catalogmode'} eq 'import') {
$extrafield='<td bgcolor="'.$fileclr.'" valign="bottom">'.	#SB $extrafield='<td bgcolor="'.$fileclr.'" valign="bottom">'.
	$extrafield='<td class="LC_bottom">'.
'<img alt="" src="'.$iconpath.'whitespace1.gif"'.	'<img alt="" src="'.$iconpath.'whitespace1.gif"'.
' class="LC_icon" /></td>';	' class="LC_icon" /></td>';
$colspan=" colspan='2' ";	$colspan=" colspan='2' ";
my $cl=&mt('Close');	my $cl=&mt('Close');
my $gi=&mt('Import');	my $gi=&mt('Import');
$closebutton=<<END;	$closebutton=<<END;
<input type="button" name="close" value='$cl' onClick="self.close()" />	<input type="button" name="close" value='$cl' onclick="self.close()" />
END	END
$groupimportbutton=<<END;	$groupimportbutton=<<END;
<input type="button" name="groupimport" value='$gi'	<input type="button" name="groupimport" value='$gi'
onClick="javascript:select_group()" />	onclick="javascript:select_group()" />
END	END
}	}
# Additions made by Matthew to make the browser a little easier to deal	# Additions made by Matthew to make the browser a little easier to deal
Line 319 function select_group() {	Line 321 function select_group() {

function changeURL(val) {	function changeURL(val) {
if (window.opener.document) {	if (window.opener.document) {
var elementname = "$element"+"_value";	var elementname = "$element";
var checkboxname = "$element"+"_setparmval";
window.opener.document.forms["$form"].elements[elementname].value=val;	window.opener.document.forms["$form"].elements[elementname].value=val;
window.opener.document.forms["$form"].elements[checkboxname].checked=true;
} else {	} else {
alert("The file you selected is: "+val);	alert("The file you selected is: "+val);
}	}
Line 359 END	Line 359 END

my $js = <<"ENDHEADER";	my $js = <<"ENDHEADER";
<script type="text/javascript">	<script type="text/javascript">
	// <![CDATA[
$catalogmodefunctions;	$catalogmodefunctions;
function update_only(field) {	function update_only(field) {
alert(field.name);	alert(field.name);
Line 403 function openWindow(url, wdwName, w, h,	Line 404 function openWindow(url, wdwName, w, h,
function gothere(val) {	function gothere(val) {
window.location=val+'?acts='+document.forms.fileattr.acts.value$inhibit_menu;	window.location=val+'?acts='+document.forms.fileattr.acts.value$inhibit_menu;
}	}
	// ]]>
</script>	</script>
ENDHEADER	ENDHEADER

my ($headerdom)=($uri=~m{^/res/($match_domain)/});	my ($headerdom)=($uri=~m{^/res/($match_domain)/});
$r->print(&Apache::loncommon::start_page('Browse Resources',$js,
{'domain' => $headerdom,}));	if ($env{'form.catalogmode'}) {
	# "Popup mode"
	$r->print(&Apache::loncommon::start_page('Browse published resources',$js,
	{'only_body' => 1,
	'domain' => $headerdom,}));
	} else {
	# Only display page header and breadcrumbs in non-popup mode
	&Apache::lonhtmlcommon::clear_breadcrumbs();
	&Apache::lonhtmlcommon::add_breadcrumb({
	'text' => 'Browse published resources',
	'href' => '/res/fhwfdev/?launch=1',
	});
	$r->print(&Apache::loncommon::start_page('Browse published resources',$js,
	{'domain' => $headerdom,})
	.&Apache::lonhtmlcommon::breadcrumbs()
	);
	}

# ---------------------------------- get state of file types to be showing	# ---------------------------------- get state of file types to be showing
if ($env{'form.only'}) {	if ($env{'form.only'}) {
if ($env{'form.only'} eq 'problem' ) {	$typeselect = $env{'form.only'};
$typechk{'problem'} = 'selected';
} elsif ($env{'form.only'} eq 'gif,jpg,jpeg' ) {
$typechk{'graphic'} = 'selected';
}
} else {	} else {
$typechk{'all'} = 'selected';	$typeselect = '';
}	}


# ---------------------------------- get state of file attributes to be showing	# ---------------------------------- get state of file attributes to be showing
if ($env{'form.attrs'}) {	if ($env{'form.attrs'}) {
for (my $i=0; $i<=11; $i++) {	for (my $i=0; $i<=16; $i++) {
delete $hash{'display_attrs_'.$i};	delete $hash{'display_attrs_'.$i};
if ($env{'form.attr'.$i} == 1) {	if ($env{'form.attr'.$i} == 1) {
$attrchk[$i] = 'checked';	$attrchk[$i] = 'checked';
Line 431 ENDHEADER	Line 445 ENDHEADER
}	}
}	}
} else {	} else {
for (my $i=0; $i<=11; $i++) {	for (my $i=0; $i<=16; $i++) {
$attrchk[$i] = 'checked' if $hash{'display_attrs_'.$i} == 1;	$attrchk[$i] = 'checked="checked"' if $hash{'display_attrs_'.$i} == 1;
}	}
}	}

	my @file_categories = &Apache::loncommon::filecategories();
	my %select_file_categories;
	my @select_form_order = ('');
	$select_file_categories{''} = &mt('All file types');
	foreach my $cat (@file_categories) {
	my $types = join(",",&Apache::loncommon::filecategorytypes($cat));
	$select_file_categories{$types} = &mt($cat);
	push(@select_form_order,$types);
	}
	$select_file_categories{'select_form_order'} = \@select_form_order;
	my $type_element=
	&Apache::loncommon::select_form(
	$typeselect,
	'only',
	%select_file_categories);
	my $type_selector = '<label>'.&mt('File Type Displayed: [_1]',
	$type_element).'</label>';

# ------------------------------- output state of file attributes to be showing	# ------------------------------- output state of file attributes to be showing
# All versions has to the last item	# All versions has to the last item
# since it does not take an extra col	# since it does not take an extra col
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'ti' => 'Title',
'si' => 'Size',
'la' => 'Last access',
'lm' => 'Last modified',
'st' => 'Statistics',
'au' => 'Author',
'kw' => 'Keywords',
'ln' => 'Language',
'sa' => 'Source Available',
'sr' => 'Show resource',
'li' => 'Linked/Related Resources',
'av' => 'All versions',	'av' => 'All versions',
'ud' => 'Update Display',	'ud' => 'Update Display',
'pr' => 'Problems',	'pr' => 'Problems',
'gr' => 'Graphics',	'gr' => 'Graphics',
'at' => 'All types'	'at' => 'All types',
	'hd' => 'Display Options'
);	);
$r->print(<<END);	my @disp_order = ('0','4','5','6','13','1','2','3','10','14','8','11','7','12','15','16');
<form method="post" name="fileattr" action="$uri"	my %disp_options = &Apache::lonlocal::texthash (
enctype="application/x-www-form-urlencoded">	0 => 'Title',
<label><input type="checkbox" name="attr9" value="1" $attrchk[9] onClick="this.form.submit();" /> $lt{'av'}</label>	4 => 'Author',
<table border="0">	5 => 'Keywords',
<tr>	6 => 'Language',
<td><label><input type="checkbox" name="attr0" value="1" $attrchk[0] onClick="this.form.submit();" /> $lt{'ti'}</label></td>	13 => 'Notes',
<td><label><input type="checkbox" name="attr4" value="1" $attrchk[4] onClick="this.form.submit();" /> $lt{'au'}</label></td>	1 => 'Size',
<td><label><input type="checkbox" name="attr5" value="1" $attrchk[5] onClick="this.form.submit();" /> $lt{'kw'}</label></td>	2 => 'Last access',
<td><label><input type="checkbox" name="attr6" value="1" $attrchk[6] onClick="this.form.submit();" /> $lt{'ln'}</label></td>	3 => 'Last modified',
</tr>	10 => 'Source Available',
<tr>	14 => 'Abstract',
<td><label><input type="checkbox" name="attr1" value="1" $attrchk[1] onClick="this.form.submit();" /> $lt{'si'}</label></td>	8 => 'Statistics',
<td><label><input type="checkbox" name="attr2" value="1" $attrchk[2] onClick="this.form.submit();" /> $lt{'la'}</label></td>	11 => 'Linked/Related Resources',
<td><label><input type="checkbox" name="attr3" value="1" $attrchk[3] onClick="this.form.submit();" /> $lt{'lm'}</label></td>	7 => 'Show resource',
<td><label><input type="checkbox" name="attr10" value="1" $attrchk[10] onClick="this.form.submit();" /> $lt{'sa'}</label></td>	12 => 'Subject',
</tr>	15 => 'Grade Level',
	16 => 'Standards',
	);
	my $cell = 0;
	my $numinrow = 4;
	$r->print('
	<form method="post" name="fileattr" action="'.$uri.'" enctype="application/x-www-form-urlencoded">
	<fieldset>
	<legend>'.$lt{'hd'}.'</legend>
	<table style=" border-collapse: collapse; border-style: none;">'."\n");
	foreach my $item (@disp_order) {
	my $style = 'padding-left: 12px; padding-right: 8px;';
	if ($cell%$numinrow == 0) {
	$r->print('<tr>');
	}
	$cell ++;
	if ($cell > 3 * $numinrow) {
	$style .= ' padding-bottom: 6px;';
	}
	if (defined($disp_options{$item})) {
	$r->print('<td style="'.$style.'"><span class="LC_nobreak">'.
	'<label><input type="checkbox" name="attr'.$item.'" value="1" '.
	$attrchk[$item].' onclick="this.form.submit();" /> '.$disp_options{$item}.
	'</label></span></td>'."\n");
	}
	if ($cell > 1 && $cell%$numinrow == 0) {
	$r->print('</tr>');
	}
	}
	$r->print(<<END);
<tr>	<tr>
<td><label><input type="checkbox" name="attr8" value="1" $attrchk[8] onClick="this.form.submit();" /> $lt{'st'}</label></td>	<td style="font-style: italic; border-top: 1px solid black; padding-top: 6px">
<td><label><input type="checkbox" name="attr11" value="1" $attrchk[11] onClick="this.form.submit();" /> $lt{'li'}</label></td>	<label><input type="checkbox" name="attr9" value="1" $attrchk[9] onclick="this.form.submit();" /> $lt{'av'}</label>
<td><label><input type="checkbox" name="attr7" value="1" $attrchk[7] onClick="this.form.submit();" /> $lt{'sr'}</label></td>	</td>
<td> </td>	<td colspan="3" style="padding-left:8px; padding-top: 4px; font-style: italic; border-top: 1px solid black; padding-top: 8px">$type_selector</td>
</tr>	</tr>
</table>	</table>
<input type="hidden" name="attrs" value="1" />	<input type="hidden" name="attrs" value="1" />
<label><select name="only" onClick="this.form.submit()">	</fieldset>
<option value='problem' $typechk{'problem'}>Problems</option>
<option value='gif,jpg,jpeg' $typechk{'graphic'}>Graphics</option>
<option value='' $typechk{'all'}>All</option>
</select>File Types Displayed</label>
<br />
<input type="submit" name="updatedisplay" value="$lt{'ud'}" />	<input type="submit" name="updatedisplay" value="$lt{'ud'}" />
<input type="hidden" name="acts" value="" />	<input type="hidden" name="acts" value="" />
$closebutton $groupimportbutton	$closebutton $groupimportbutton
END	END
$r->print(&Apache::loncommon::inhibit_menu_check('input'));	$r->print(&Apache::loncommon::inhibit_menu_check('input'));

# -------------- Filter out sequence containment in crumbs and "recent folders"	# -------------- Filter out sequence containment in crumbs and "recent folders"
my $storeuri=$uri;	my $storeuri=$uri;
$storeuri='/'.(split(/\.(page\|sequence)\/\//,$uri))[-1];	$storeuri='/'.(split(/\.(page\|sequence)\/\//,$uri))[-1];
$storeuri=~s/\/+/\//g;	$storeuri=~s/\/+/\//g;
# ---------------------------------------------------------------- Bread crumbs	# ---------------------------------------------------------------- Bread crumbs
$r->print(&Apache::lonhtmlcommon::crumbs($storeuri,'','',	$r->print(
(($env{'form.catalogmode'} eq 'import')?	'<p>'
'document.forms.fileattr':'')).	.&Apache::lonhtmlcommon::crumbs(
&Apache::lonhtmlcommon::select_recent('residx','resrecent',	$storeuri,
'window.status=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.action=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.submit();'));	'',
	'',
	(($env{'form.catalogmode'} eq 'import')?
	'document.forms.fileattr':''))
	.'<br />'
	.&Apache::lonhtmlcommon::select_recent(
	'residx',
	'resrecent',
	'window.status=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.action=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.submit();')
	.'</p>'
	);
# -------------------------------------------------------- Resource Home Button	# -------------------------------------------------------- Resource Home Button
my $reshome=$env{'course.'.$env{'request.course.id'}.'.reshome'};	my $reshome=$env{'course.'.$env{'request.course.id'}.'.reshome'};
if ($reshome) {	if ($reshome) {
$r->print("<font size='+2'><a href='");	$r->print("<span class=\"LC_fontsize_large\"><a href='");
if ($env{'form.catalogmode'} eq 'import') {	if ($env{'form.catalogmode'} eq 'import') {
$r->print('javascript:document.forms.fileattr.action="'.&Apache::loncommon::inhibit_menu_check($reshome).'";document.forms.fileattr.submit();');	$r->print('javascript:document.forms.fileattr.action="'.&Apache::loncommon::inhibit_menu_check($reshome).'";document.forms.fileattr.submit();');
} else {	} else {
$r->print($reshome);	$r->print($reshome);
}	}
$r->print("'>".&mt('Home').'</a></font>');	$r->print("'>".&mt('Home').'</a></span>');
}	}
$r->print('</form>');	$r->print('</form>');
# ------------------------------------------------------ Remember where we were	# ------------------------------------------------------ Remember where we were
Line 520 END	Line 577 END
&Apache::lonhtmlcommon::store_recent('residx',$storeuri,$storeuri);	&Apache::lonhtmlcommon::store_recent('residx',$storeuri,$storeuri);
# -------------------------------------------------- Check All and Uncheck all	# -------------------------------------------------- Check All and Uncheck all
if ($env{'form.catalogmode'} eq 'import') {	if ($env{'form.catalogmode'} eq 'import') {
$r->print('<br /><input type="button" value="'.&mt("Check All").'" id="checkallbutton" onClick="javascript:checkAll()" />');	$r->print('<p><input type="button" value="'.&mt("Check All").'" id="checkallbutton" onclick="javascript:checkAll()" />');
$r->print('<input type="button" value="'.&mt("Uncheck All").'" id="uncheckallbutton" onClick="javascript:uncheckAll()" />');	$r->print('<input type="button" value="'.&mt("Uncheck All").'" id="uncheckallbutton" onclick="javascript:uncheckAll()" /></p>');
}	}
# ----------------- output starting row to the indexed file/directory hierarchy	# ----------------- output starting row to the indexed file/directory hierarchy
my $titleclr="#ddffff";
#$r->print(&initdebug());	#$r->print(&initdebug());
#$r->print(&writedebug("Omit:@Omit")) if (@Omit);	#$r->print(&writedebug("Omit:@Omit")) if (@Omit);
#$r->print(&writedebug("Only:@Only")) if (@Only);	#$r->print(&writedebug("Only:@Only")) if (@Only);
$r->print('<table width="100%" border="0"><tr><td bgcolor="#777777">'."\n");	$r->print(&Apache::loncommon::start_data_table("LC_tableBrowseRes")
$r->print('<table width="100%" border="0"><tr bgcolor="'.$titleclr.'">'."\n");	.&Apache::loncommon::start_data_table_header_row());
$r->print("<td $colspan><b>".&mt('Name')."</b></td>\n");	$r->print("<th $colspan>".&mt('Name')."</th>\n");
$r->print("<td><b>".&mt('Title')."</b></td>\n")	$r->print("<th>".&mt('Title')."</th>\n")
if ($hash{'display_attrs_0'} == 1);	if ($hash{'display_attrs_0'} == 1);
$r->print("<td align=right><b>".&mt("Size")." (".&mt("bytes").") ".	$r->print('<th class="LC_right">'.&mt("Size")." (".&mt("bytes").") ".
"</b></td>\n") if ($hash{'display_attrs_1'} == 1);	"</th>\n") if ($hash{'display_attrs_1'} == 1);
$r->print("<td><b>".&mt("Last accessed")."</b></td>\n")	$r->print("<th>".&mt("Last accessed")."</th>\n")
if ($hash{'display_attrs_2'} == 1);	if ($hash{'display_attrs_2'} == 1);
$r->print("<td><b>".&mt("Last modified")."</b></td>\n")	$r->print("<th>".&mt("Last modified")."</th>\n")
if ($hash{'display_attrs_3'} == 1);	if ($hash{'display_attrs_3'} == 1);
$r->print("<td><b>".&mt("Author(s)")."</b></td>\n")	$r->print("<th>".&mt("Author(s)")."</th>\n")
if ($hash{'display_attrs_4'} == 1);	if ($hash{'display_attrs_4'} == 1);
$r->print("<td><b>".&mt("Keywords")."</b></td>\n")	$r->print("<th>".&mt("Keywords")."</th>\n")
if ($hash{'display_attrs_5'} == 1);	if ($hash{'display_attrs_5'} == 1);
$r->print("<td><b>".&mt("Language")."</b></td>\n")	$r->print("<th>".&mt("Language")."</th>\n")
if ($hash{'display_attrs_6'} == 1);	if ($hash{'display_attrs_6'} == 1);
$r->print("<td><b>".&mt("Usage Statistics")." <br />(".	$r->print("<th>".&mt("Usage Statistics")." <br />(".
&mt("Courses/Network Hits").")</b> ".&mt('updated periodically')."</td>\n")	&mt("Courses/Network Hits").") ".&mt('updated periodically')."</th>\n")
if ($hash{'display_attrs_8'} == 1);	if ($hash{'display_attrs_8'} == 1);
$r->print("<td><b>".&mt("Source Available")."</b></td>\n")	$r->print("<th>".&mt("Source Available")."</th>\n")
if ($hash{'display_attrs_10'} == 1);	if ($hash{'display_attrs_10'} == 1);
$r->print("<td><b>".&mt("Linked/Related Resources")."</b></td>\n")	$r->print("<th>".&mt("Linked/Related Resources")."</th>\n")
if ($hash{'display_attrs_11'} == 1);	if ($hash{'display_attrs_11'} == 1);
$r->print("<td><b>".&mt("Resource")."</b></td>\n")	$r->print("<th>".&mt("Resource")."</th>\n")
if ($hash{'display_attrs_7'} == 1);	if ($hash{'display_attrs_7'} == 1);
$r->print('</tr>');	$r->print("<th>".&mt("Subject")."</th>\n")
	if ($hash{'display_attrs_12'} == 1);
	$r->print("<th>".&mt("Notes")."</th>\n")
	if ($hash{'display_attrs_13'} == 1);
	$r->print("<th>".&mt("Abstract")."</th>\n")
	if ($hash{'display_attrs_14'} == 1);
	$r->print("<th>".&mt("Grade Level")."</th>\n")
	if ($hash{'display_attrs_15'} == 1);
	$r->print("<th>".&mt("Standards")."</th>\n")
	if ($hash{'display_attrs_16'} == 1);

	$r->print(&Apache::loncommon::end_data_table_header_row());



# ----------------- read in what directories have previously been set to "open"	# ----------------- read in what directories have previously been set to "open"
foreach (keys %hash) {	foreach (keys %hash) {
Line 604 END	Line 673 END

# -------- recursively go through all the directories and output as appropriate	# -------- recursively go through all the directories and output as appropriate
&scanDir ($r,$toplevel,$indent,\%hash);	&scanDir ($r,$toplevel,$indent,\%hash);


# -------------------------------------------------------------- end the tables	# -------------------------------------------------------------- end the tables
$r->print('</table>');	$r->print(&Apache::loncommon::end_data_table());

# ---------------------------- embed hidden information useful for group import	# ---------------------------- embed hidden information useful for group import
$r->print("<form name='fnum' action=''>");	$r->print("<form name='fnum' action=''>");
$r->print("<input type='hidden' name='fnum' value='$fnum' /></form>");	$r->print("<input type='hidden' name='fnum' value='$fnum' /></form>");
# -------------------------------------------------------------- end the tables
$r->print('</td></tr></table>');

# --------------------------------------------------- end the output and return	# --------------------------------------------------- end the output and return
$r->print(&Apache::loncommon::end_page()."\n");	$r->print(&Apache::loncommon::end_page()."\n");
Line 648 sub scanDir {	Line 715 sub scanDir {
next if($strip =~ /.*\.meta$/ \| $obs eq '1');	next if($strip =~ /.*\.meta$/ \| $obs eq '1');
my (@fileparts) = split(/\./,$strip);	my (@fileparts) = split(/\./,$strip);
if ($hash{'display_attrs_9'} != 1) {	if ($hash{'display_attrs_9'} != 1) {
# if not all versions to be shown	# if not all versions to be shown
if (scalar(@fileparts) >= 3) {	if (scalar(@fileparts) >= 3) {
my $fext = pop @fileparts;	my $fext = pop @fileparts;
my $ov = pop @fileparts;	my $ov = pop @fileparts;
Line 809 sub display_line {	Line 876 sub display_line {
$pathprefix=$startdir;	$pathprefix=$startdir;
}	}
my $dirptr=16384;	my $dirptr=16384;
my $fileclr="#ffffe6";	#SB my $fileclr="#ffffe6";
my $iconpath= $r->dir_config('lonIconsURL') . '/';	my $iconpath= $r->dir_config('lonIconsURL') . '/';

my @filecom = split (/\&/,$line);	my @filecom = split (/\&/,$line);
Line 818 sub display_line {	Line 885 sub display_line {
my $fnptr = $filecom[3]&$dirptr;	my $fnptr = $filecom[3]&$dirptr;
my $msg = &mt('View').' '.$filecom[0].' '.&mt('resources');	my $msg = &mt('View').' '.$filecom[0].' '.&mt('resources');
$msg = &mt('Close').' '.$filecom[0].' '.&mt('directory') if $diropen eq 'opened';	$msg = &mt('Close').' '.$filecom[0].' '.&mt('directory') if $diropen eq 'opened';
	my $nowOpen = ($diropen eq 'opened' ? 1 : 0);

my $tabtag='</td>';	my $tabtag='</td>';
my $i=0;	my $i=0;
while ($i<=11) {	while ($i<=16) {
$tabtag=join('',$tabtag,"<td> </td>")	$tabtag=join('',$tabtag,"<td> </td>")
if ($i != 9 &&	if ($i != 9 &&
$hash{'display_attrs_'.$i} == 1);	$hash{'display_attrs_'.$i} == 1);
Line 836 sub display_line {	Line 904 sub display_line {
$updir='/'.(split(/\.(page\|sequence)\/\//,$startdir))[-1];	$updir='/'.(split(/\.(page\|sequence)\/\//,$startdir))[-1];
$updir=~s/\/+/\//g;	$updir=~s/\/+/\//g;

$r->print("<tr valign='$valign' bgcolor=\"$fileclr\">$extrafield");	#SB $r->print("<tr valign='$valign' bgcolor=\"$fileclr\">$extrafield");
	$r->print(&Apache::loncommon::start_data_table_row()); # valign="$valign" ?!?
	$r->print($extrafield);
$r->print("<td>\n");	$r->print("<td>\n");
$r->print ('<form method="post" name="dirpathUP" action="'.$updir.	$r->print ('<form method="post" name="dirpathUP" action="'.$updir.
'/" '.	'/" '.
'onSubmit="return rep_dirpath(\'UP\','.	'onsubmit="return rep_dirpath(\'UP\','.
'document.forms.fileattr.acts.value)" '.	'document.forms.fileattr.acts.value)" '.
'enctype="application/x-www-form-urlencoded"'.	'enctype="application/x-www-form-urlencoded"'.
'>'."\n");	'>'."\n");
$r->print(&Apache::loncommon::inhibit_menu_check('input'));	$r->print(&Apache::loncommon::inhibit_menu_check('input'));
$r->print ('<input type=hidden name=openuri value="'.	$r->print ('<input type="hidden" name="openuri" value="'.
$startdir.'" />'."\n");	$startdir.'" />'."\n");
$r->print ('<input type="hidden" name="acts" value="" />'."\n");	$r->print ('<input type="hidden" name="acts" value="" />'."\n");
$r->print ('<input src="'.$iconpath.'arrow_up.gif"');	$r->print ('<a href="#" onclick="document.dirpathUP.submit()"><img src="'.$iconpath.'arrow.up.gif"');
$r->print (' name="'.$msg.'" type="image" class="LC_indexer_icon" />'.	$r->print (' alt="'.$msg.'" class="LC_fileicon" />'.
"\n");	"\n");
$r->print(&mt("Up")."</form>$tabtag</tr>\n");	$r->print(&mt("Up")."</a></form>$tabtag");
	$r->print(&Apache::loncommon::end_data_table_row());
return OK;	return OK;
}	}
# Do we have permission to look at this?	# Do we have permission to look at this?
	if($filecom[15] ne '1') { return OK if ((!&Apache::lonnet::allowed('bre',$pathprefix.$filecom[0])) && (!&Apache::lonnet::allowed('bro',$pathprefix.$filecom[0]))); }
if($filecom[15] ne '1') { return OK if (!&Apache::lonnet::allowed('bre',$pathprefix.$filecom[0])); }

# make absolute links appear on different background	# make absolute links appear on different background
if ($absolute) { $fileclr='#ccdd99'; }	#SB if ($absolute) { $fileclr='#ccdd99'; }

# display domain	# display domain
if ($filecom[1] eq 'domain') {	if ($filecom[1] eq 'domain') {
$r->print ('<input type="hidden" name="dirPointer" value="on" />'."\n")	$r->print ('<input type="hidden" name="dirPointer" value="on" />'."\n")
if ($env{'form.dirPointer'} eq "on");	if ($env{'form.dirPointer'} eq "on");
$r->print("<tr valign='$valign' bgcolor=\"$fileclr\">$extrafield");	#SB $r->print("<tr valign='$valign' bgcolor=\"$fileclr\">$extrafield");
	$r->print(&Apache::loncommon::start_data_table_row()); # valign="$valign" ?!?"
	$r->print($extrafield);
$r->print("<td>");	$r->print("<td>");
&begin_form ($r,$filecom[0]);	&begin_form ($r,$filecom[0]);
my $anchor = $filecom[0];	my $anchor = $filecom[0];
$anchor =~ s/\W//g;	$anchor =~ s/\W//g;
$r->print ('<a name="'.$anchor.'"></a>');	$r->print ('<a name="'.$anchor.'"></a>');
$r->print ('<input type="hidden" name="acts" value="" />');	$r->print ('<input type="hidden" name="acts" value="" />');
$r->print ('<input src="'.$iconpath.'folder_pointer_'.	$r->print ('<a href="#" onclick="document.dirpath'.($dnum-1).'.submit()"><img src="'.$iconpath.'arrow.'.($nowOpen ? "open" : "closed" ).'.gif"');
$diropen.'.gif"');	$r->print (' alt="'.$msg.'" class="LC_fileicon" /></a>'.
$r->print (' name="'.$msg.'" type="image" class="LC_indexer_icon" />'.
"\n");	"\n");
my $quotable_filecom = &Apache::loncommon::escape_single($filecom[0]);	my $quotable_filecom = &Apache::loncommon::escape_single($filecom[0]);
$r->print ('<a href="javascript:gothere(\''.$quotable_filecom.	$r->print ('<a href="javascript:gothere(\''.$quotable_filecom.
'\')"><img alt="" src="'.$iconpath.'server.gif"');	'\')"><img alt="" src="'.$iconpath.'server.gif"');
$r->print (' class="LC_icon" /></a>'."\n");	$r->print (' class="LC_fileicon" />'."\n");
$r->print (&mt("Domain")." - $listname ");	$r->print (&mt("Domain")." - $listname </a>");
if (&Apache::lonnet::domain($listname,'description')) {	if (&Apache::lonnet::domain($listname,'description')) {
$r->print("(".&Apache::lonnet::domain($listname,'description').	$r->print("<br />(".&Apache::lonnet::domain($listname,'description').
")");	")");
}	}
$r->print ("</form>$tabtag</tr>\n");	$r->print("</form>$tabtag");
	$r->print(&Apache::loncommon::end_data_table_row());
return OK;	return OK;

# display user directory	# display user directory
Line 895 sub display_line {	Line 967 sub display_line {
my $curdir = $startdir.$filecom[0].'/';	my $curdir = $startdir.$filecom[0].'/';
my $anchor = $curdir;	my $anchor = $curdir;
$anchor =~ s/\W//g;	$anchor =~ s/\W//g;
$r->print("<tr bgcolor=\"$fileclr\">$extrafield<td valign=$valign>");	#SB $r->print("<tr bgcolor=\"$fileclr\">$extrafield<td valign=$valign>");
	$r->print(&Apache::loncommon::start_data_table_row()
	.$extrafield.'<td class="LC_'.$valign.'">');
&begin_form ($r,$curdir);	&begin_form ($r,$curdir);
$r->print ('<a name="'.$anchor.'"></a><img alt="" src="'.$iconpath.	$r->print ('<a name="'.$anchor.'"></a><img alt="" src="'.$iconpath.
'whitespace1.gif" class="LC_icon" />'."\n");	'whitespace_21.gif" class="LC_icon" />'."\n");
$r->print ('<input type="hidden" name="acts" value="" />');	$r->print ('<input type="hidden" name="acts" value="" />');
$r->print ('<input src="'.$iconpath.'folder_pointer_'.$diropen.	$r->print ('<a href="#" onclick="document.dirpath'.($dnum-1).'.submit()">');
'.gif"');	$r->print ('<img src="'.$iconpath.'arrow.'.($nowOpen ? "open" : "closed" ).
$r->print (' name="'.$msg.'" type="image" class="LC_indexer_icon" />'.	'.gif" class="LC_fileicon"');
	$r->print (' alt="'.$msg.'"/></a>'.
"\n");	"\n");
my $quotable_curdir = &Apache::loncommon::escape_single($curdir);	my $quotable_curdir = &Apache::loncommon::escape_single($curdir);
$r->print ('<a href="javascript:gothere(\''.$quotable_curdir	$r->print ('<a href="javascript:gothere(\''.$quotable_curdir
.'\')"><img alt="'.$msg.'" src="'.	.'\')"><img alt="'.$msg.'" src="'.
$iconpath.'quill.gif" class="LC_indexer_icon" /></a>');	$iconpath.'quill.gif" class="LC_fileicon" />');
my $domain=(split(m\|/\|,$startdir))[2];	my $domain=(split(m\|/\|,$startdir))[2];
my $plainname=&Apache::loncommon::plainname($listname,$domain);	my $plainname=&Apache::loncommon::plainname($listname,$domain);
$r->print ($listname);	$r->print ($listname.'</a>');
if (defined($plainname) && $plainname) { $r->print(" ($plainname) "); }
$r->print ('</form>'.$tabtag.'</tr>'."\n");	if (defined($plainname) && $plainname) { $r->print(" ($plainname) "); }
return OK;	$r->print('</form>'.$tabtag);
	$r->print(&Apache::loncommon::end_data_table_row());
	return OK;
}	}

# display file	# display file
if (($fnptr == 0 and $filecom[3] ne '') or $absolute) {	if (($fnptr == 0 and $filecom[3] ne '') or $absolute) {
my $title;	my $title;
my $filelink = $pathprefix.$filecom[0];	my $filelink = $pathprefix.$filecom[0];
if ($hash{'display_attrs_0'} == 1) {	if ($hash{'display_attrs_0'} == 1) {
$title = &Apache::lonnet::gettitle($filelink);	$title = &Apache::lonnet::gettitle($filelink);
}	}
my @file_ext = split (/\./,$listname);	my @file_ext = split (/\./,$listname);
my $curfext = $file_ext[-1];	my $curfext = $file_ext[-1];
if (@Omit) {	if (@Omit) {
foreach (@Omit) { return OK if ($curfext eq $_); }	foreach (@Omit) { return OK if (lc($curfext) eq $_); }
}	}
if (@Only) {	if (@Only) {
my $skip = 1;	my $skip = 1;
foreach (@Only) { $skip = 0 if ($curfext eq $_); }	foreach (@Only) { $skip = 0 if (lc($curfext) eq $_); }
return OK if ($skip > 0);	return OK if ($skip > 0);
}	}
# Set the icon for the file	# Set the icon for the file
my $iconname = &Apache::loncommon::icon($listname);	my $iconname = &Apache::loncommon::icon($listname);
$r->print("<tr valign='$valign' bgcolor=\"$fileclr\"><td nowrap='nowrap' valign='top'>");	#SB $r->print("<tr valign='$valign' bgcolor=\"$fileclr\">);
	$r->print(&Apache::loncommon::start_data_table_row()); #SB valign="$valign" ?!?
	$r->print('<td class="LC_middle LC_nobreak">');

if ($env{'form.catalogmode'} eq 'interactive') {	if ($env{'form.catalogmode'} eq 'interactive') {
my $quotable_filelink = &Apache::loncommon::escape_single($filelink);	my $quotable_filelink = &Apache::loncommon::escape_single($filelink);
Line 943 sub display_line {	Line 1022 sub display_line {
$quotable_filelink,"')\">");	$quotable_filelink,"')\">");
$r->print("<img alt=\"\" src='",$iconpath,"select.gif' class='LC_icon' /></a>".	$r->print("<img alt=\"\" src='",$iconpath,"select.gif' class='LC_icon' /></a>".
"\n");	"\n");
$r->print("</td><td nowrap='nowrap' valign='top'>");	$r->print('</td><td class="LC_middle">');
} elsif ($env{'form.catalogmode'} eq 'import') {	} elsif ($env{'form.catalogmode'} eq 'import') {
$r->print("<form name='form$fnum' action=''>\n");	$r->print("<form name='form$fnum' action=''>\n");
$r->print("<input type='checkbox' name='filelink"."' ".	$r->print("<input type='checkbox' name='filelink"."' ".
"value='$filelink' onClick='".	"value='$filelink' onclick='".
"javascript:queue(\"form$fnum\")' ");	"javascript:queue(\"form$fnum\")' ");
if ($hash{'store_'.$filelink}) {	if ($hash{'store_'.$filelink}) {
$r->print("checked");	$r->print("checked");
}	}
$r->print(" />\n");	$r->print(" />\n");
$r->print("</form></td><td nowrap='nowrap' valign='top'>");	$r->print('</form></td><td class="LC_middle">');
$hash{"pre_${fnum}_link"}=$filelink;	$hash{"pre_${fnum}_link"}=$filelink;
$hash{"pre_${fnum}_title"}=$title;	$hash{"pre_${fnum}_title"}=$title;
if (!$hash{"pre_${fnum}_title"}) {	if (!$hash{"pre_${fnum}_title"}) {
Line 968 sub display_line {	Line 1047 sub display_line {
$indent--;	$indent--;
}	}
# General indentation	# General indentation
if ($indent > 0 and $indent < 11) {
$r->print("<img alt=\"\" src='",$iconpath,"whitespace",$indent,
".gif' class='LC_icon' />\n");
} elsif ($indent >0) {
my $ten = int($indent/10.);
my $rem = $indent%10.0;
my $count = 0;	my $count = 0;
while ($count < $ten) {	while ($count < $indent) {
$r->print("<img alt=\"\" src=".$iconpath.	$r->print('<img alt="" src="'.$iconpath.'whitespace_21.gif"
"whitespace10.gif class='LC_icon' />\n");	class="LC_icon" />');
$count++;	$count++;
}	}
$r->print("<img alt=\"\" src=",$iconpath,"whitespace",$rem,
".gif class='LC_icon' />\n") if $rem > 0;
}
# Sequence open/close icon	# Sequence open/close icon
if ($filelink=~/\.(page\|sequence)$/) {	if ($filelink=~/\.(page\|sequence)$/) {
my $curdir = $startdir.$filecom[0].'/';	my $curdir = $startdir.$filecom[0].'/';
my $anchor = $curdir;	my $anchor = $curdir;
$anchor =~ s/\W//g;	$anchor =~ s/\W//g;
$r->print ('<input type="hidden" name="acts" value="" />');	$r->print ('<input type="hidden" name="acts" value="" />');
$r->print ('<a name="'.$anchor.'"></a><input src="'.$iconpath.	$r->print ('<a name="'.$anchor.'"></a>');
'folder_pointer_'.$diropen.'.gif"');	$r->print ('<a href="#" onclick="document.dirpath'.($dnum-1).'.submit()">');
$r->print (' name="'.$msg.'" type="image" class="LC_indexer_icon" />'.	$r->print ('<img src="'.$iconpath.'arrow.'.($nowOpen ? "open" : "closed" ).
	'.gif" class="LC_fileicon"');
	$r->print (' alt="'.$msg.'" /></a>'.
"\n");	"\n");
}	}
# Filetype icons	# Filetype icons
$r->print("<img alt=\"\" src='$iconname' class='LC_icon' />\n");	$r->print("<img alt=\"\" src='$iconname' class='LC_fileicon' />\n");
my $quotable_filelink = &Apache::loncommon::escape_single($filelink);	my $quotable_filelink = &Apache::loncommon::escape_single($filelink);

$r->print (" <a href=\"javascript:openWindow('".$quotable_filelink.	$r->print (" <a href=\"javascript:openWindow('".$quotable_filelink.
Line 1005 sub display_line {	Line 1077 sub display_line {
&Apache::loncommon::inhibit_menu_check(\$quotable_filelink);	&Apache::loncommon::inhibit_menu_check(\$quotable_filelink);
$r->print (" (<a href=\"javascript:openWindow('".$quotable_filelink.	$r->print (" (<a href=\"javascript:openWindow('".$quotable_filelink.
"?inhibitmenu=yes','metadatafile','500','550','no','yes','no');\" ".	"?inhibitmenu=yes','metadatafile','500','550','no','yes','no');\" ".
" target=\"_self\">metadata</a>) ");	" target=\"_self\">".&mt('metadata')."</a>) ");
# Close form to open/close sequence	# Close form to open/close sequence
if ($filelink=~/\.(page\|sequence)$/) {	if ($filelink=~/\.(page\|sequence)$/) {
$r->print('</form>');	$r->print('</form>');
Line 1015 sub display_line {	Line 1087 sub display_line {
$r->print('<td> '.($title eq '' ? ' ' : $title).	$r->print('<td> '.($title eq '' ? ' ' : $title).
' </td>'."\n");	' </td>'."\n");
}	}
$r->print('<td align=right> ',	$r->print('<td class="LC_right"> ',
$filecom[8]," </td>\n")	$filecom[8]," </td>\n")
if $hash{'display_attrs_1'} == 1;	if $hash{'display_attrs_1'} == 1;
$r->print('<td> '.	$r->print('<td class="LC_nobreak"> '.
(localtime($filecom[9]))." </td>\n")	(&Apache::lonlocal::locallocaltime($filecom[9]))." </td>\n")
if $hash{'display_attrs_2'} == 1;	if $hash{'display_attrs_2'} == 1;
$r->print('<td> '.	$r->print('<td class="LC_nobreak"> '.
(localtime($filecom[10]))." </td>\n")	(&Apache::lonlocal::locallocaltime($filecom[10]))." </td>\n")
if $hash{'display_attrs_3'} == 1;	if $hash{'display_attrs_3'} == 1;

if ($hash{'display_attrs_4'} == 1) {	if ($hash{'display_attrs_4'} == 1) {
my $author = &Apache::lonnet::metadata($filelink,'author');	my $author = &Apache::lonnet::metadata($filelink,'author');
$r->print('<td> '.($author eq '' ? ' ' : $author).	$r->print('<td class="LC_nobreak"> '.($author eq '' ? ' ' : $author).
" </td>\n");	" </td>\n");
}	}
if ($hash{'display_attrs_5'} == 1) {	if ($hash{'display_attrs_5'} == 1) {
Line 1036 sub display_line {	Line 1108 sub display_line {
$r->print('<td> '.($keywords eq '' ? ' ' : $keywords).	$r->print('<td> '.($keywords eq '' ? ' ' : $keywords).
" </td>\n");	" </td>\n");
}	}
#'

if ($hash{'display_attrs_6'} == 1) {	if ($hash{'display_attrs_6'} == 1) {
my $lang = &Apache::lonnet::metadata($filelink,'language');	my $lang = &Apache::lonnet::metadata($filelink,'language');
Line 1048 sub display_line {	Line 1119 sub display_line {
# statistics	# statistics
&dynmetaread($filelink);	&dynmetaread($filelink);
$r->print("<td>");	$r->print("<td>");
&dynmetaprint($r,$filelink,'count');
&dynmetaprint($r,$filelink,'course');	for (qw(count course stdno avetries difficulty disc clear technical
&dynmetaprint($r,$filelink,'stdno');	correct helpful depth)) {
&dynmetaprint($r,$filelink,'avetries');
&dynmetaprint($r,$filelink,'difficulty');	dynmetaprint($r,$filelink,$_);
&dynmetaprint($r,$filelink,'disc');	}
&dynmetaprint($r,$filelink,'clear');
&dynmetaprint($r,$filelink,'technical');
&dynmetaprint($r,$filelink,'correct');
&dynmetaprint($r,$filelink,'helpful');
&dynmetaprint($r,$filelink,'depth');
$r->print(" </td>\n");	$r->print(" </td>\n");

}	}
Line 1071 sub display_line {	Line 1138 sub display_line {
$r->print('<td>'."<a href=\"javascript:openWindow('"	$r->print('<td>'."<a href=\"javascript:openWindow('"
.$quotable_sourcelink.	.$quotable_sourcelink.
"', 'previewsource', '700', '700', 'no', 'yes','yes');\"".	"', 'previewsource', '700', '700', 'no', 'yes','yes');\"".
" target=\"_self\">Yes</a> "."</td>\n");	" target=\"_self\">".&mt('Source Code')."</a> "."</td>\n");
} else { #A cuddled else. :P	} else { #A cuddled else. :P
$r->print("<td> </td>\n");	$r->print("<td> </td>\n");
}	}
Line 1081 sub display_line {	Line 1148 sub display_line {
&dynmetaread($filelink);	&dynmetaread($filelink);
$r->print('<td>');	$r->print('<td>');
&coursecontext($r,$filelink);	&coursecontext($r,$filelink);
&dynmetaprint($r,$filelink,'goto_list');	for (qw(goto_list comefrom_list sequsage_list dependencies course_list)) {
&dynmetaprint($r,$filelink,'comefrom_list');	dynmetaprint($r,$filelink,$_);
&dynmetaprint($r,$filelink,'sequsage_list');	}
&dynmetaprint($r,$filelink,'dependencies');
&dynmetaprint($r,$filelink,'course_list');
$r->print('</td>');	$r->print('</td>');
}	}
if ($hash{'display_attrs_7'} == 1) {


	if ($hash{'display_attrs_7'} == 1) {
# Show resource	# Show resource
my $output=&showpreview($filelink);	my $output=&showpreview($filelink);
$r->print('<td> '.($output eq '' ? ' ':$output).	$r->print('<td class="LC_fontsize_medium">'.($output eq '' ? ' ':$output).
" </td>\n");	" </td>\n");
}
$r->print("</tr>\n");
}	}

	if ($hash{'display_attrs_12'} == 1) {
	my $subject = &Apache::lonnet::metadata($filelink,'subject');
	$r->print('<td> '.($subject eq '' ? ' ' : $subject).
	" </td>\n");
	}

	if ($hash{'display_attrs_13'} == 1) {
	my $notes = &Apache::lonnet::metadata($filelink,'notes');
	$r->print('<td> '.($notes eq '' ? ' ' : $notes).
	" </td>\n");
	}

	if ($hash{'display_attrs_14'} == 1) {
	my $abstract = &Apache::lonnet::metadata($filelink,'abstract');
	$r->print('<td> '.($abstract eq '' ? ' ' : $abstract).
	" </td>\n");
	}

	if ($hash{'display_attrs_15'} == 1) {
	my $gradelevel = &Apache::lonnet::metadata($filelink,'gradelevel');
	$r->print('<td> '.($gradelevel eq '' ? ' ' : $gradelevel).
	" </td>\n");
	}

	if ($hash{'display_attrs_16'} == 1) {
	my $standards = &Apache::lonnet::metadata($filelink,'standards');
	$r->print('<td> '.($standards eq '' ? ' ' : $standards).
	" </td>\n");
	}

	$r->print(&Apache::loncommon::end_data_table_row());
	}



# -- display directory	# -- display directory
if ($fnptr == $dirptr) {	if ($fnptr == $dirptr) {
my $curdir = $startdir.$filecom[0].'/';	my $curdir = $startdir.$filecom[0].'/';
my $anchor = $curdir;	my $anchor = $curdir;
$anchor =~ s/\W//g;	$anchor =~ s/\W//g;
$r->print("<tr bgcolor=\"$fileclr\">$extrafield<td valign=$valign>");	#SB $r->print("<tr bgcolor=\"$fileclr\">$extrafield<td valign=$valign>");
	$r->print(&Apache::loncommon::start_data_table_row()); # SB: bgcolor suggestion: darkgrey ("LC_info_row"?!?)
	# $r->print('<tr class="LC_info_row">');
	$r->print($extrafield.'<td class="LC_middle LC_nobreak">');
&begin_form ($r,$curdir);	&begin_form ($r,$curdir);
my $indentm1 = $indent-1;	my $indentm1 = $indent-1;
if ($indentm1 < 11 and $indentm1 > 0) {	my $count = 0;
$r->print("<img alt=\"\" src=",$iconpath,"whitespace",$indentm1,	while ($count < $indentm1) {
".gif class='LC_icon' />\n");	$r->print ('<img alt="" src="',$iconpath
} else {	,'whitespace_21.gif" class="LC_icon" />');
my $ten = int($indentm1/10.);	$count++;
my $rem = $indentm1%10.0;
my $count = 0;
while ($count < $ten) {
$r->print ("<img alt=\"\" src=",$iconpath
,"whitespace10.gif class='LC_icon' />\n");
$count++;
}
$r->print ("<img alt=\"\" src=",$iconpath,"whitespace",$rem,
".gif class='LC_icon' />\n") if $rem > 0;
}	}
$r->print ('<input type="hidden" name="acts" value="" />');	$r->print ('<input type="hidden" name="acts" value="" />');
$r->print ('<a name="'.$anchor.'"></a><input src="'.$iconpath.	$r->print ('<a name="'.$anchor.'"></a>');
'folder_pointer_'.$diropen.'.gif"');	$r->print ('<a href="#" onclick="document.dirpath'.($dnum-1).'.submit()"><img src="'.$iconpath.
$r->print (' name="'.$msg.'" type="image" class="LC_indexer_icon" />'.	'arrow.'.($nowOpen ? "open" : "closed" ).'.gif"');
	$r->print (' alt="'.$msg.'" class="LC_fileicon" /></a>'.
"\n");	"\n");
my $quotable_curdir = &Apache::loncommon::escape_single($curdir);	my $quotable_curdir = &Apache::loncommon::escape_single($curdir);
$r->print ('<a href="javascript:gothere(\''
.$quotable_curdir.'\')">'	my $location = &Apache::loncommon::lonhttpdurl("/adm/lonIcons");
.'<img alt="'.&mt('Open Folder').'"src="'.	my $icon = "navmap.folder.".($nowOpen ? "open":"closed").'.gif';
$iconpath.'folder_'.$diropen.'.gif" class="LC_icon" /></a>'.	$r->print ('<a href="javascript:gothere('
"\n");	."'$quotable_curdir'".');">'
$r->print ("$listname</form></td>\n");	.'<img class="LC_fileicon" alt="'.&mt('Open Folder').'" src="'
	.$location.'/'.$icon.'" />'
	."\n");
	$r->print ("$listname</a></form></td>\n");
# Attributes	# Attributes
my $filelink = $startdir.$filecom[0].'/default';	my $filelink = $startdir.$filecom[0].'/default';

Line 1140 sub display_line {	Line 1239 sub display_line {
$r->print('<td> '.($title eq '' ? ' ' : $title).	$r->print('<td> '.($title eq '' ? ' ' : $title).
' </td>'."\n");	' </td>'."\n");
}	}
$r->print('<td align=right> ',	$r->print('<td class="LC_right"> ',
$filecom[8]," </td>\n")	$filecom[8]," </td>\n")
if $hash{'display_attrs_1'} == 1;	if $hash{'display_attrs_1'} == 1;
$r->print('<td> '.	$r->print('<td class="LC_break"> '.
(localtime($filecom[9]))." </td>\n")	(&Apache::lonlocal::locallocaltime($filecom[9]))." </td>\n")
if $hash{'display_attrs_2'} == 1;	if $hash{'display_attrs_2'} == 1;
$r->print('<td> '.	$r->print('<td class="LC_break"> '.
(localtime($filecom[10]))." </td>\n")	(&Apache::lonlocal::locallocaltime($filecom[10]))." </td>\n")
if $hash{'display_attrs_3'} == 1;	if $hash{'display_attrs_3'} == 1;

if ($hash{'display_attrs_4'} == 1) {	if ($hash{'display_attrs_4'} == 1) {
Line 1167 sub display_line {	Line 1266 sub display_line {
$r->print('<td> '.($lang eq '' ? ' ' : $lang).	$r->print('<td> '.($lang eq '' ? ' ' : $lang).
" </td>\n");	" </td>\n");
}	}

if ($hash{'display_attrs_8'} == 1) {	if ($hash{'display_attrs_8'} == 1) {
$r->print('<td> </td>');	$r->print('<td> </td>');
}	}
if ($hash{'display_attrs_10'} == 1) {	if ($hash{'display_attrs_10'} == 1) {
$r->print('<td> </td>');	$r->print('<td> </td>');
}	}
if ($hash{'display_attrs_11'} == 1) {
$r->print('<td> </td>');
}
if ($hash{'display_attrs_7'} == 1) {	if ($hash{'display_attrs_7'} == 1) {
$r->print('<td> </td>');	$r->print('<td> </td>');
}	}
$r->print('</tr>');	if ($hash{'display_attrs_11'} == 1) {
	$r->print('<td> </td>');
	}
	if ($hash{'display_attrs_12'} == 1) {
	my $subject = &Apache::lonnet::metadata($filelink,'subject');
	$r->print('<td> '.($subject eq '' ? ' ' : $subject).
	" </td>\n");
	}
	if ($hash{'display_attrs_13'} == 1) {
	my $notes = &Apache::lonnet::metadata($filelink,'notes');
	$r->print('<td> '.($notes eq '' ? ' ' : $notes).
	" </td>\n");
	}

	if ($hash{'display_attrs_14'} == 1) {
	my $abstract = &Apache::lonnet::metadata($filelink,'abstract');
	$r->print('<td> '.($abstract eq '' ? ' ' : $abstract).
	" </td>\n");
	}

	if ($hash{'display_attrs_15'} == 1) {
	my $gradelevel = &Apache::lonnet::metadata($filelink,'gradelevel');
	$r->print('<td> '.($gradelevel eq '' ? ' ' : $gradelevel).
	" </td>\n");
	}

	if ($hash{'display_attrs_16'} == 1) {
	my $standards = &Apache::lonnet::metadata($filelink,'standards');
	$r->print('<td> '.($standards eq '' ? ' ' : $standards).
	" </td>\n");
	}


	$r->print(&Apache::loncommon::end_data_table_row());
}	}

}	}
Line 1228 sub showpreview {	Line 1358 sub showpreview {
close(FH);	close(FH);
}	}
}	}
$output='<font size="-2">'.$output.'</font>';
} elsif ($embstyle eq 'img') {	} elsif ($embstyle eq 'img') {
$output='<img alt="'.&mt('Preview').'" src="'.$filelink.'" />';	$output='<img alt="'.&mt('Preview').'" src="'.$filelink.'" />';
} elsif ($filelink=~m{^/res/($match_domain)/($match_username)/}) {	} elsif ($filelink=~m{^/res/($match_domain)/($match_username)/}) {
Line 1259 sub begin_form {	Line 1388 sub begin_form {
$uri=&Apache::loncommon::escape_single($uri);	$uri=&Apache::loncommon::escape_single($uri);
$r->print ('<form method="post" name="dirpath'.$dnum.'" action="'.$uri.	$r->print ('<form method="post" name="dirpath'.$dnum.'" action="'.$uri.
'#'.$anchor.	'#'.$anchor.
'" onSubmit="return rep_dirpath(\''.$dnum.'\''.	'" onsubmit="return rep_dirpath(\''.$dnum.'\''.
',document.forms.fileattr.acts.value)" '.	',document.forms.fileattr.acts.value)" '.
'enctype="application/x-www-form-urlencoded">'."\n");	'enctype="application/x-www-form-urlencoded">'."\n");
$r->print ('<input type="hidden" name="openuri" value="'.$uri.'" />'.	$r->print ('<input type="hidden" name="openuri" value="'.$uri.'" />'.

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.175
changed lines
	Added in v.1.206