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display.php
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<?php
include_once 'data.php';
include_once 'functions.php';
session_write_close();
if (!isset($_GET['from'])) {
$from = '0';
} else {
settype($_GET['from'], "integer");
$from = $_GET['from'];
}
// CACHING
if (isset($_GET['from']) && !isset($_GET['browse']['No PDF']) && !isset($_GET['browse']['Not Indexed'])) {
$cache_name = cache_name();
$db_change = database_change(array(
'library',
'shelves',
'projects',
'projectsusers',
'projectsfiles',
'filescategories',
'notes'
));
cache_start($db_change);
$export_files = read_export_files($db_change);
}
if (!isset($_GET['project'])) {
$project = '';
} else {
$project = $_GET['project'];
}
if (!isset($_SESSION['limit'])) {
$limit = 10;
} else {
settype($_SESSION['limit'], "integer");
$limit = $_SESSION['limit'];
}
if (!isset($_SESSION['orderby'])) {
$orderby = 'id';
} else {
$orderby = $_SESSION['orderby'];
}
if (!isset($_SESSION['display'])) {
$display = 'summary';
} else {
$display = $_SESSION['display'];
}
if ($_GET['select'] != 'library' &&
$_GET['select'] != 'shelf' &&
$_GET['select'] != 'desk' &&
$_GET['select'] != 'clipboard') {
$_GET['select'] = 'library';
}
if (isset($_GET['browse'])) {
$in = '';
$all_in = '';
$total_files_array = array();
database_connect($database_path, 'library');
$shelf_files = array();
$shelf_files = read_shelf($dbHandle);
$desktop_projects = array();
$desktop_projects = read_desktop($dbHandle);
if ($_GET['select'] == 'shelf') {
$all_in = "INNER JOIN shelves ON library.id=shelves.fileID WHERE shelves.userID=" . intval($_SESSION['user_id']);
}
if ($_GET['select'] == 'desk') {
$project_id = '';
$display_project = '';
$all_in = "WHERE id IN ()";
if (!empty($desktop_projects)) {
$project_id = $desktop_projects[0]['projectID'];
$display_project = $desktop_projects[0]['project'];
}
if (isset($_GET['project']))
$project_id = $_GET['project'];
$project_files = $dbHandle->query("SELECT fileID FROM projectsfiles WHERE projectID=" . intval($project_id));
$project_files = $project_files->fetchAll(PDO::FETCH_COLUMN);
$in = implode(',', $project_files);
$all_in = "WHERE id IN ($in)";
$project_files = null;
if (!empty($desktop_projects)) {
foreach ($desktop_projects as $desktop_project) {
if ($desktop_project['projectID'] == $project_id)
$display_project = $desktop_project['project'];
}
}
}
if ($_GET['select'] == 'clipboard' && !empty($_SESSION['session_clipboard'])) {
$in = join(",", $_SESSION['session_clipboard']);
$all_in = "WHERE id IN ($in)";
}
if ($_GET['select'] == 'clipboard' && empty($_SESSION['session_clipboard'])) {
$all_in = "WHERE id IN ()";
}
empty($all_in) ? $where = 'WHERE' : $where = 'AND';
$category_sql_array = array();
while (list($query, $column) = each($_GET['browse'])) {
$query2 = str_replace("\\", "\\\\", $query);
$query2 = str_replace('%', '\%', $query2);
$query2 = str_replace('_', '\_', $query2);
$query2 = str_replace("'", "''", $query2);
if ($column == 'category') {
$query = intval($query);
if ($query == 0) {
$category_sql_array[] = "SELECT id FROM library WHERE id NOT IN (SELECT fileID FROM filescategories)";
$query_translation = '!unassigned';
} else {
$category_sql_array[] = "SELECT fileID FROM filescategories WHERE categoryID=$query";
$result = $dbHandle->query("SELECT category FROM categories WHERE categoryID=$query LIMIT 1");
$query_translation = $result->fetchColumn();
$result = null;
}
$category_sql = implode(" INTERSECT ", $category_sql_array);
} elseif ($column == 'keywords') {
$browse_string_array[] = "(keywords LIKE '$query2' ESCAPE '\' OR keywords LIKE '%/ $query2' ESCAPE '\' OR keywords LIKE '%/ $query2 /%' ESCAPE '\' OR keywords LIKE '$query2 /%' ESCAPE '\'
OR keywords LIKE '%/$query2' ESCAPE '\' OR keywords LIKE '%/$query2/%' ESCAPE '\' OR keywords LIKE '$query2/%' ESCAPE '\')";
} elseif ($column == 'authors') {
$query2_array = explode(',', $query2);
$query2 = 'L:"' . trim($query2_array[0]) . '",F:"' . trim($query2_array[1]) . '"';
$browse_string_array[] = "(authors LIKE '%$query2%' ESCAPE '\' OR authors_ascii LIKE '%$query2%' ESCAPE '\') AND (regexp_match(authors, '$query2', 0) OR regexp_match(authors_ascii, '$query2', 0))";
} elseif ($column == 'year') {
$browse_string_array[] = "(year LIKE '$query2%' ESCAPE '\')";
} else {
$browse_string_array[] = "$column='$query2'";
}
if ($column != 'all')
$query_array[] = "$column: " . (empty($query_translation) ? $query : $query_translation);
$column_string = $column;
$browse_url_array[] = "browse[" . urlencode($query) . "]=" . urlencode($column);
}
$browse_url_string = join("&", $browse_url_array);
if (isset($browse_string_array) && is_array($browse_string_array))
$browse_string = join(' AND ', $browse_string_array);
if (isset($query_array) && is_array($query_array))
$query_display_string = join(' AND ', $query_array);
$ordering = 'ASC';
if ($orderby == 'year' || $orderby == 'addition_date' || $orderby == 'rating' || $orderby == 'id')
$ordering = 'DESC';
$dbHandle->sqliteCreateFunction('regexp_match', 'sqlite_regexp', 3);
if ($column_string == 'all') {
if (isset($export_files)) {
$total_files_array = $export_files;
} else {
$result = $dbHandle->query("SELECT id FROM library $all_in ORDER BY $orderby COLLATE NOCASE $ordering");
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
save_export_files($total_files_array);
}
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
} elseif ($column_string == 'miscellaneous') {
if (array_key_exists('No PDF', $_GET['browse'])) {
$pdfs = array();
chdir('library');
$pdfs = glob('*.pdf', GLOB_NOSORT);
$pds_string = join("','", $pdfs);
$pds_string = "file NOT IN ('" . $pds_string . "')";
chdir('..');
$result = $dbHandle->query("SELECT id FROM library WHERE $pds_string ORDER BY $orderby COLLATE NOCASE $ordering");
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
save_export_files($total_files_array);
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
}
if (array_key_exists('My Items', $_GET['browse'])) {
$result = $dbHandle->query("SELECT id FROM library WHERE added_by=" . intval($_SESSION['user_id']) . " ORDER BY $orderby COLLATE NOCASE $ordering");
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
save_export_files($total_files_array);
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
}
if (array_key_exists("Others' Items", $_GET['browse'])) {
$result = $dbHandle->query("SELECT id FROM library WHERE added_by!=" . intval($_SESSION['user_id']) . " ORDER BY $orderby COLLATE NOCASE $ordering");
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
save_export_files($total_files_array);
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
}
if (array_key_exists('Not in Shelf', $_GET['browse'])) {
$not_shelf = join(",", $shelf_files);
$not_shelf = "id NOT IN(" . $not_shelf . ")";
$result = $dbHandle->query("SELECT id FROM library WHERE $not_shelf ORDER BY $orderby COLLATE NOCASE $ordering");
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
save_export_files($total_files_array);
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
}
if (array_key_exists('Not Indexed', $_GET['browse'])) {
$dbHandle->exec("ATTACH DATABASE '" . $database_path . "fulltext.sq3' AS fulltextdatabase");
$result = $dbHandle->query("SELECT fileID FROM fulltextdatabase.full_text");
$indexed = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
$dbHandle->exec("DETTACH DATABASE '" . $database_path . "fulltext.sq3'");
$not_indexed = join(",", $indexed);
$not_indexed = "id NOT IN(" . $not_indexed . ")";
$result = $dbHandle->query("SELECT id FROM library WHERE $not_indexed ORDER BY $orderby COLLATE NOCASE $ordering");
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
save_export_files($total_files_array);
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
}
} elseif ($column_string == 'history') {
$quoted_history = $dbHandle->quote($database_path . 'history.sq3');
$dbHandle->exec("ATTACH DATABASE $quoted_history AS history");
$dbHandle->exec("DELETE FROM history.usersfiles WHERE " . time() . "-viewed>28800");
$result = $dbHandle->query("SELECT id FROM library
WHERE id IN (SELECT fileID FROM history.usersfiles WHERE userID=" . intval($_SESSION['user_id']) . ")
ORDER BY $orderby COLLATE NOCASE $ordering");
if (is_object($result)) {
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
$dbHandle->exec("DETACH DATABASE history");
save_export_files($total_files_array);
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
}
} else {
if (isset($export_files)) {
$total_files_array = $export_files;
} else {
if (!empty($category_sql)) {
$result = $dbHandle->query("SELECT id FROM library $all_in $where id IN (" . $category_sql . ") ORDER BY $orderby COLLATE NOCASE $ordering");
} else {
$result = $dbHandle->query("SELECT id FROM library $all_in $where $browse_string ORDER BY $orderby COLLATE NOCASE $ordering");
}
$total_files_array = $result->fetchAll(PDO::FETCH_COLUMN);
$result = null;
save_export_files($total_files_array);
}
$display_files_array = array_slice($total_files_array, $from, $limit);
$display_files = join(",", $display_files_array);
$display_files = "id IN ($display_files)";
$result = $dbHandle->query("SELECT id,file,authors,title,journal,secondary_title,year,volume,pages,abstract,uid,doi,url,addition_date,rating
FROM library WHERE $display_files");
}
$rows = count($total_files_array);
if ($rows > 0) {
$result = $result->fetchAll(PDO::FETCH_ASSOC);
$dbHandle = null;
//SORT QUERY RESULTS
$tempresult = array();
foreach ($result as $row) {
$key = array_search($row['id'], $display_files_array);
$tempresult[$key] = $row;
}
ksort($tempresult);
$result = $tempresult;
//TRUNCATE SHELF FILES ARRAY TO ONLY DISPLAYED FILES IMPROVES PERFROMANCE FOR LARGE SHELVES
if (count($shelf_files) > 5000)
$shelf_files = array_intersect((array) $display_files_array, (array) $shelf_files);
//PRE-FETCH CATEGORIES, PROJECTS, NOTES FOR DISPLAYED ITEMS INTO TEMP DATABASE TO OFFLOAD THE MAIN DATABASE
$display_files2 = join(",", $display_files_array);
try {
$tempdbHandle = new PDO('sqlite::memory:');
} catch (PDOException $e) {
print "Error: " . $e->getMessage() . "<br/>";
die();
}
$quoted_path = $tempdbHandle->quote($database_path . 'library.sq3');
$tempdbHandle->exec("ATTACH DATABASE $quoted_path AS librarydb");
$tempdbHandle->beginTransaction();
$tempdbHandle->exec("CREATE TABLE temp_categories (
fileID integer NOT NULL,
categoryID integer NOT NULL,
category text NOT NULL)");
$tempdbHandle->exec("CREATE TABLE temp_projects (
fileID integer NOT NULL,
projectID integer NOT NULL)");
$tempdbHandle->exec("CREATE TABLE temp_notes (
fileID integer NOT NULL,
notesID integer NOT NULL,
notes text NOT NULL)");
$tempdbHandle->exec("INSERT INTO temp_categories SELECT fileID,filescategories.categoryID,category
FROM librarydb.categories INNER JOIN librarydb.filescategories ON filescategories.categoryID=categories.categoryID
WHERE fileID IN ($display_files2)");
$tempdbHandle->exec("INSERT INTO temp_projects SELECT fileID,projectID
FROM librarydb.projectsfiles WHERE fileID IN ($display_files2)");
if (isset($_SESSION['auth']))
$tempdbHandle->exec("INSERT INTO temp_notes SELECT fileID,notesID,notes
FROM librarydb.notes WHERE fileID IN ($display_files2) AND userID=" . intval($_SESSION['user_id']));
$tempdbHandle->commit();
$tempdbHandle->exec("DETACH DATABASE $quoted_path");
?>
<div id="display-content" style="width:100%;height:100%">
<table cellspacing="1" id="customization" style="border-spacing:2px 0px;cursor:pointer">
<tr>
<td class="ui-state-highlight" id="displaybutton"> Display </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $display == 'brief' ? 'off' : 'on'; ?>" style="float:left"></span>Title </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $display == 'summary' ? 'off' : 'on'; ?>" style="float:left"></span>Summary </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $display == 'abstract' ? 'off' : 'on'; ?>" style="float:left"></span>Abstract </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $display == 'icons' ? 'off' : 'on'; ?>" style="float:left"></span>Icons </td>
<td class="ui-state-highlight" id="orderbybutton"> Order by </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $orderby == 'year' ? 'off' : 'on'; ?>" style="float:left"></span>Date Published </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $orderby == 'id' ? 'off' : 'on'; ?>" style="float:left"></span>Date Added </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $orderby == 'rating' ? 'off' : 'on'; ?>" style="float:left"></span>Rating </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $orderby == 'journal' ? 'off' : 'on'; ?>" style="float:left"></span>Journal </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $orderby == 'title' ? 'off' : 'on'; ?>" style="float:left"></span>Title </td>
<td class="ui-state-highlight" id="showbutton"> Show </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $limit == 5 ? 'off' : 'on'; ?>" style="float:left"></span>5 </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $limit == 10 ? 'off' : 'on'; ?>" style="float:left"></span>10 </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $limit == 15 ? 'off' : 'on'; ?>" style="float:left"></span>15 </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $limit == 20 ? 'off' : 'on'; ?>" style="float:left"></span>20 </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $limit == 50 ? 'off' : 'on'; ?>" style="float:left"></span>50 </td>
<td class="alternating_row"><span class="ui-icon ui-icon-radio-<?php print $limit == 100 ? 'off' : 'on'; ?>" style="float:left"></span>100 </td>
</tr>
</table>
<script type="text/javascript">
$('#customization').data('redirection','<?php print preg_replace('/(from=\d*)(\&|$)/', '$2', basename($_SERVER['PHP_SELF']) . '?' . $_SERVER['QUERY_STRING']); ?>')
.find('span.ui-icon-radio-on').closest('td').find("td:not([id])").andSelf().hide();
</script>
<?php
}
if (isset($_GET['select']) && $_GET['select'] == 'shelf' && isset($_SESSION["auth"])) {
$what = "Shelf";
} elseif (isset($_GET['select']) && $_GET['select'] == 'clipboard') {
$what = "Clipboard";
} elseif (isset($_GET['select']) && $_GET['select'] == 'desk') {
$what = htmlspecialchars("Project: $display_project");
} else {
$what = "Library";
}
print '<div id="list-title" style="font-weight: bold; padding: 2px">' . $what;
if (!empty($query_display_string))
print ' » ' . htmlspecialchars($query_display_string);
print '</div>';
if ($rows > 0) {
$items_from = $from + 1;
(($from + $limit) > $rows) ? $items_to = $rows : $items_to = $from + $limit;
print '<table cellspacing="0" class="top" style="margin-bottom:1px"><tr><td style="width: 21em">';
print '<div class="ui-state-highlight ui-corner-top' . ($from == 0 ? ' ui-state-disabled' : '') . '" style="float:left;margin-left:2px;width:26px">'
. ($from == 0 ? '' : '<a href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=0&$browse_url_string") . '" class="navigation" style="display:block;width:26px">') .
'<span class="ui-icon ui-icon-seek-first" style="margin-left:5px"></span>'
. ($from == 0 ? '' : '</a>') .
'</div>';
print '<div class="ui-state-highlight ui-corner-top' . ($from == 0 ? ' ui-state-disabled' : '') . '" style="float:left;margin-left:2px">'
. ($from == 0 ? '' : '<a title="Shortcut: A" class="navigation prevpage" href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=" . ($from - $limit) . "&$browse_url_string") . '" style="color:black;display:block;width:100%">') .
'<span class="ui-icon ui-icon-triangle-1-w" style="float:left"></span>Back '
. ($from == 0 ? '' : '</a>') .
'</div>';
if (isset($_SESSION['auth']))
print '<div id="exportbutton" class="ui-state-highlight ui-corner-top" style="float:left;margin-left:2px">
<span class="ui-icon ui-icon-suitcase" style="float:left"></span>Export
</div>
<div class="ui-state-highlight ui-corner-top" style="float:left;margin-left:2px" id="printlist">
<span class="ui-icon ui-icon-print" style="float:left"></span>Print
</div>';
print '</td><td style="text-align: center">Items ' . $items_from . '-' . $items_to . ' of <span id="total-items">' . $rows . '</span>.</td><td style="width:22em">';
(($rows % $limit) == 0) ? $lastpage = $rows - $limit : $lastpage = $rows - ($rows % $limit);
print '<div class="ui-state-highlight ui-corner-top' . (($rows > ($from + $limit)) ? '' : ' ui-state-disabled') . '" style="float:right;margin-right:2px;width:26px">'
. (($rows > ($from + $limit)) ? '<a class="navigation" href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=$lastpage&$browse_url_string") . '" style="display:block;width:26px">' : '') .
'<span class="ui-icon ui-icon-seek-end" style="margin-left:5px"></span>'
. (($rows > ($from + $limit)) ? '</a>' : '') .
'</div>';
print '<div class="ui-state-highlight ui-corner-top' . (($rows > ($from + $limit)) ? '' : ' ui-state-disabled') . '" style="float:right;margin-right:2px">'
. (($rows > ($from + $limit)) ? '<a title="Shortcut: D" class="navigation nextpage" href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=" . ($from + $limit) . "&$browse_url_string") . '" style="color:black;display:block;width:100%">' : '') .
'<span class="ui-icon ui-icon-triangle-1-e" style="float:right"></span> Next'
. (($rows > ($from + $limit)) ? '</a>' : '') .
'</div>';
print '<div class="ui-state-highlight ui-corner-top pgdown" style="float: right;width: 5em;margin-right:2px">PgDown</div>';
if (isset($_SESSION['auth']))
print '<div id="omnitoolbutton" class="ui-state-highlight ui-corner-top" style="float:right;margin-right:2px">'
. '<span class="ui-icon ui-icon-wrench" style="float:left"></span>Omnitool </div>';
print '</td></tr></table>';
show_search_results($result, $_GET['select'], $display, $shelf_files, $desktop_projects, $tempdbHandle);
print '<table cellspacing="0" class="top" style="margin:1px 0px 2px 0px"><tr><td style="width: 50%">';
print '<div class="ui-state-highlight ui-corner-bottom' . ($from == 0 ? ' ui-state-disabled' : '') . '" style="float:left;margin-left:2px">'
. ($from == 0 ? '' : '<a href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=0&$browse_url_string") . '" class="navigation" style="display:block;width:26px">') .
'<span class="ui-icon ui-icon-seek-first" style="margin-left:5px"></span>'
. ($from == 0 ? '' : '</a>') .
'</div>';
print '<div class="ui-state-highlight ui-corner-bottom' . ($from == 0 ? ' ui-state-disabled' : '') . '" style="float:left;margin-left:2px">'
. ($from == 0 ? '' : '<a title="Shortcut: A" class="navigation" href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=" . ($from - $limit) . "&$browse_url_string") . '" style="color:black;display:block;width:100%">') .
'<span class="ui-icon ui-icon-triangle-1-w" style="float:left"></span>Back '
. ($from == 0 ? '' : '</a>') .
'</div>';
print '<div class="ui-state-highlight ui-corner-bottom ui-state-error-text" style="float:left;margin-left:2px;padding-right:4px">
<a href="rss.php" target="_blank"><span class="ui-icon ui-icon-signal-diag" style="float:left"></span>RSS</a></div>';
print '</td><td style="width:50%">';
print '<div class="ui-state-highlight ui-corner-bottom' . (($rows > ($from + $limit)) ? '' : ' ui-state-disabled') . '" style="float:right;margin-right:2px;width:26px">'
. (($rows > ($from + $limit)) ? '<a class="navigation" href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=$lastpage&$browse_url_string") . '" style="display:block;width:26px">' : '') .
'<span class="ui-icon ui-icon-seek-end" style="margin-left:5px"></span>'
. (($rows > ($from + $limit)) ? '</a>' : '') .
'</div>';
print '<div class="ui-state-highlight ui-corner-bottom' . (($rows > ($from + $limit)) ? '' : ' ui-state-disabled') . '" style="float:right;margin-right:2px">'
. (($rows > ($from + $limit)) ? '<a title="Shortcut: D" class="navigation" href="' . htmlspecialchars("display.php?select=$_GET[select]&project=$project&from=" . ($from + $limit) . "&$browse_url_string") . '" style="color:black;display:block;width:100%">' : '') .
'<span class="ui-icon ui-icon-triangle-1-e" style="float:right"></span> Next'
. (($rows > ($from + $limit)) ? '</a>' : '') .
'</div>';
print '<div class="ui-state-highlight ui-corner-bottom pgup" style="float:right;width:5em;margin-right:2px">PgUp</div>';
print '</td></tr></table><br>';
} else {
print '<div style="position:relative;top:43%;left:40%;color:#bfbeb9;font-size:28px;width:200px"><b>No Items</b></div>';
}
}
?>
</div>
<?php
if (isset($_GET['from'])) cache_store();
?>