386 lines
14 KiB
PHP
386 lines
14 KiB
PHP
<?php
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include_once "settings.php";
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// Initialize variables
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$keywordsearch = '';
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$authorsearch = '';
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$typesearch = '';
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$subtypesearch = '';
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$seriessearch = '';
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$subjectsearch = '';
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$searchtopic = '';
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$searchtype = '';
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// Sanitize and validate input
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if (!empty($_GET["kw"])) {
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$keywordsearch = trim($_GET["kw"]);
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$searchtopic = 'Keyword: ' . htmlspecialchars($keywordsearch, ENT_QUOTES, 'UTF-8');
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$searchtype = 'keyword';
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} elseif (!empty($_GET["au"])) {
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$authorsearch = trim($_GET["au"]);
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$searchtopic = 'Author: ' . htmlspecialchars($authorsearch, ENT_QUOTES, 'UTF-8');
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$searchtype = 'author';
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} elseif (!empty($_GET["ty"])) {
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$typesearch = trim($_GET["ty"]);
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$searchtopic = 'Type: ' . htmlspecialchars(mb_convert_case($typesearch, MB_CASE_TITLE, "UTF-8"), ENT_QUOTES, 'UTF-8');
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$searchtype = 'type';
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} elseif (!empty($_GET["st"])) {
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$subtypesearch = trim($_GET["st"]);
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$searchtopic = 'Subtype: ' . htmlspecialchars(mb_convert_case($subtypesearch, MB_CASE_TITLE, "UTF-8"), ENT_QUOTES, 'UTF-8');
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$searchtype = 'subtype';
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} elseif (!empty($_GET["se"])) {
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$seriessearch = trim($_GET["se"]);
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$searchtopic = 'Series: ' . htmlspecialchars($seriessearch, ENT_QUOTES, 'UTF-8');
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$searchtype = 'series';
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} elseif (!empty($_GET["su"])) {
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$subjectsearch = trim($_GET["su"]);
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$searchtopic = 'Subject: ' . htmlspecialchars($subjectsearch, ENT_QUOTES, 'UTF-8');
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$searchtype = 'subject';
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}
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// If no valid search parameter, redirect to index
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if (empty($searchtype)) {
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header('Location: index.php');
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exit;
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}
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// -------------------- BEGIN DATABASE QUERIES --------------------
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// Establish database connection
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try {
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$db = new SQLite3('metadata.sqlite');
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$db->enableExceptions(true);
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} catch (Exception $e) {
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error_log("Database connection error: " . $e->getMessage());
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die("Database connection failed");
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}
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// Prepare the appropriate query based on search type
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$results = null;
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switch ($searchtype) {
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case 'keyword':
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$searchPattern = '%' . $keywordsearch . '%';
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$stmt = $db->prepare("SELECT
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DISTINCT books.id AS id,
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books.title AS title,
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SUBSTR(comments.text, 0, 120) AS excerpt
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FROM books
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INNER JOIN comments ON comments.book = books.id
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INNER JOIN books_tags_link ON books_tags_link.book = books.id
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INNER JOIN tags ON tags.id = books_tags_link.tag
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WHERE books.title LIKE :search
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OR books.author_sort LIKE :search
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OR comments.text LIKE :search
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OR tags.name LIKE :search
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ORDER BY books.title ASC
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LIMIT 100");
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$stmt->bindValue(':search', $searchPattern, SQLITE3_TEXT);
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break;
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case 'author':
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$searchPattern = '%' . $authorsearch . '%';
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$stmt = $db->prepare("SELECT
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DISTINCT books.id AS id,
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books.title AS title,
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SUBSTR(comments.text, 0, 120) AS excerpt
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FROM books
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INNER JOIN comments ON comments.book = books.id
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INNER JOIN books_tags_link ON books_tags_link.book = books.id
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WHERE books.author_sort LIKE :search
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ORDER BY books.title ASC
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LIMIT 100");
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$stmt->bindValue(':search', $searchPattern, SQLITE3_TEXT);
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break;
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case 'type':
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$stmt = $db->prepare("SELECT
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DISTINCT books.id AS id,
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books.title AS title,
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SUBSTR(comments.text, 0, 120) AS excerpt
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FROM books
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INNER JOIN comments ON comments.book = books.id
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INNER JOIN books_custom_column_1_link ON books_custom_column_1_link.book = books.id
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INNER JOIN custom_column_1 ON custom_column_1.id = books_custom_column_1_link.value
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WHERE custom_column_1.value = :search
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ORDER BY books.title ASC
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LIMIT 100");
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$stmt->bindValue(':search', $typesearch, SQLITE3_TEXT);
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break;
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case 'subtype':
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$stmt = $db->prepare("SELECT
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DISTINCT books.id AS id,
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books.title AS title,
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SUBSTR(comments.text, 0, 120) AS excerpt
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FROM books
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INNER JOIN comments ON comments.book = books.id
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INNER JOIN books_custom_column_3_link ON books_custom_column_3_link.book = books.id
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INNER JOIN custom_column_3 ON custom_column_3.id = books_custom_column_3_link.value
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WHERE custom_column_3.value = :search
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ORDER BY books.title ASC
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LIMIT 100");
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$stmt->bindValue(':search', $subtypesearch, SQLITE3_TEXT);
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break;
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case 'series':
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$stmt = $db->prepare("SELECT
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DISTINCT books.id AS id,
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books.title AS title,
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SUBSTR(comments.text, 0, 120) AS excerpt
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FROM books
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INNER JOIN comments ON comments.book = books.id
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INNER JOIN books_series_link ON books_series_link.book = books.id
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INNER JOIN series ON series.id = books_series_link.series
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WHERE series.name = :search
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ORDER BY books.series_index ASC
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LIMIT 100");
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$stmt->bindValue(':search', $seriessearch, SQLITE3_TEXT);
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break;
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case 'subject':
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$stmt = $db->prepare("SELECT
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DISTINCT books.id AS id,
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books.title AS title,
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SUBSTR(comments.text, 0, 120) AS excerpt
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FROM books
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INNER JOIN comments ON comments.book = books.id
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INNER JOIN books_tags_link ON books_tags_link.book = books.id
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INNER JOIN tags ON tags.id = books_tags_link.tag
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WHERE tags.name = :search
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ORDER BY books.title ASC
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LIMIT 100");
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$stmt->bindValue(':search', $subjectsearch, SQLITE3_TEXT);
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break;
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}
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// Execute query and handle errors
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try {
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$results = $stmt->execute();
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} catch (Exception $e) {
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error_log("Query execution error: " . $e->getMessage());
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$results = null;
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}
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// Get types for menu
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try {
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$types = $db->query("SELECT value FROM custom_column_1 ORDER BY value ASC");
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} catch (Exception $e) {
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error_log("Types query error: " . $e->getMessage());
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$types = null;
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}
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// Build social media URLs safely
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$socialUrl = '';
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switch ($searchtype) {
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case 'keyword':
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$socialUrl = $SiteURL . '/results.php?kw=' . urlencode($keywordsearch);
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break;
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case 'author':
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$socialUrl = $SiteURL . '/results.php?au=' . urlencode($authorsearch);
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break;
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case 'type':
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$socialUrl = $SiteURL . '/results.php?ty=' . urlencode($typesearch);
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break;
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case 'subtype':
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$socialUrl = $SiteURL . '/results.php?st=' . urlencode($subtypesearch);
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break;
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case 'series':
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$socialUrl = $SiteURL . '/results.php?se=' . urlencode($seriessearch);
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break;
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case 'subject':
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$socialUrl = $SiteURL . '/results.php?su=' . urlencode($subjectsearch);
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break;
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}
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?>
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<!DOCTYPE html>
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<!--[if lt IE 7]> <html class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]-->
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<!--[if IE 7]> <html class="no-js lt-ie9 lt-ie8"> <![endif]-->
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<!--[if IE 8]> <html class="no-js lt-ie9"> <![endif]-->
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<!--[if gt IE 8]><!--> <html class="no-js"> <!--<![endif]-->
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<head>
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<meta charset="utf-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<title>Infopump - Search results - <?php echo htmlspecialchars($searchtopic, ENT_QUOTES, 'UTF-8'); ?></title>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="description" content="Search results for <?php echo htmlspecialchars($searchtopic, ENT_QUOTES, 'UTF-8'); ?>" />
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<meta name="keywords" content="free html5, free template, free bootstrap, html5, css3, mobile first, responsive" />
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<meta name="author" content="FREEHTML5.CO" />
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<!--
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//////////////////////////////////////////////////////
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FREE HTML5 TEMPLATE
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DESIGNED & DEVELOPED by FREEHTML5.CO
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Website: http://freehtml5.co/
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Email: info@freehtml5.co
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Twitter: http://twitter.com/fh5co
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Facebook: https://www.facebook.com/fh5co
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//////////////////////////////////////////////////////
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-->
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<!-- Facebook and Twitter integration -->
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<meta property="og:title" content="<?php echo htmlspecialchars($SiteName . ' - Search - ' . $searchtopic, ENT_QUOTES, 'UTF-8'); ?>" />
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<meta property="og:image" content="<?php echo htmlspecialchars($SiteURL, ENT_QUOTES, 'UTF-8'); ?>/images/og-site-avatar.jpg" />
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<meta property="og:url" content="<?php echo htmlspecialchars($socialUrl, ENT_QUOTES, 'UTF-8'); ?>" />
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<meta property="og:site_name" content="<?php echo htmlspecialchars($SiteName . ' - Search Results', ENT_QUOTES, 'UTF-8'); ?>" />
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<meta property="og:description" content="<?php echo htmlspecialchars($SubName, ENT_QUOTES, 'UTF-8'); ?>" />
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<meta name="twitter:title" content="<?php echo htmlspecialchars($SiteName . ' - Search - ' . $searchtopic, ENT_QUOTES, 'UTF-8'); ?>" />
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<meta name="twitter:image" content="<?php echo htmlspecialchars($SiteURL, ENT_QUOTES, 'UTF-8'); ?>/images/og-site-avatar.jpg" />
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<meta name="twitter:url" content="<?php echo htmlspecialchars($socialUrl, ENT_QUOTES, 'UTF-8'); ?>" />
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<meta name="twitter:card" content="summary" />
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<!-- Place favicon.ico and apple-touch-icon.png in the root directory -->
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<link rel="shortcut icon" href="favicon.ico">
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<!-- Google Fonts -->
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<link href='http://fonts.googleapis.com/css?family=Playfair+Display:400,700,400italic|Roboto:400,300,700' rel='stylesheet' type='text/css'>
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<!-- Animate -->
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<link rel="stylesheet" href="css/animate.css">
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<!-- Icomoon -->
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<link rel="stylesheet" href="css/icomoon.css">
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<!-- Bootstrap -->
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<link rel="stylesheet" href="css/bootstrap.css">
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<link rel="stylesheet" href="css/style.css">
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<!-- Modernizr JS -->
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<script src="js/modernizr-2.6.2.min.js"></script>
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<!-- FOR IE9 below -->
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<!--[if lt IE 9]>
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<script src="js/respond.min.js"></script>
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<![endif]-->
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</head>
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<body>
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<div id="fh5co-offcanvas">
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<a href="#" class="fh5co-close-offcanvas js-fh5co-close-offcanvas"><span><i class="icon-cross3"></i> <span>Close</span></span></a>
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<div class="fh5co-bio">
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<figure>
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<a href="index.php"><img src="images/avatar.jpg" alt="Infopump Avatar" class="img-responsive"></a>
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</figure>
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<h3 class="heading">About the Project</h3>
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<a href="index.php"><h2>Infopump</h2></a>
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<p>A bibliographic management and display system.</p>
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<hr>
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<p>A free, open source project from:<br />
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<a href="https://rss.com/podcasts/l0wl1f3podcast/">The L0WL1F3 Podcast</a><br />
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<a href="https://www.neondystopia.com/">Neon Dystopia</a><br />
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<a href="https://cyberpunklibrarian.com">Cyberpunk Librarian</a>
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</p>
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<ul class="fh5co-social">
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<!--<li><a href="#"><i class="icon-twitter"></i></a></li>-->
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<!--<li><a href="#"><i class="icon-facebook"></i></a></li>
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<li><a href="#"><i class="icon-instagram"></i></a></li>-->
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</ul>
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</div>
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<div class="fh5co-menu">
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<div class="fh5co-box">
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<h3 class="heading">Recent Additions</h3>
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<ul>
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<?php
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if ($types) {
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while ($row = $types->fetchArray(SQLITE3_ASSOC)) {
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$row_value = htmlspecialchars($row['value'], ENT_QUOTES, 'UTF-8');
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$row_titlecase = htmlspecialchars(mb_convert_case($row['value'], MB_CASE_TITLE, "UTF-8"), ENT_QUOTES, 'UTF-8');
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echo '<li><a href="recent.php?ty=' . urlencode($row['value']) . '">' . $row_titlecase . '</a></li>';
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}
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}
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?>
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</ul>
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</div>
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<div class="fh5co-box">
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<h3 class="heading">Search</h3>
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<form action="results.php" method="get">
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<div class="form-group">
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<input type="text" class="form-control" name="kw" placeholder="Keyword search" maxlength="100">
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</div>
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</form>
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</div>
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</div>
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</div>
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<!-- END #fh5co-offcanvas -->
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<header id="fh5co-header">
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<div class="container-fluid">
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<div class="row">
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<a href="#" class="js-fh5co-nav-toggle fh5co-nav-toggle"><i></i></a>
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<!-- <ul class="fh5co-social">
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<li><a href="#"><i class="icon-twitter"></i></a></li>
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<li><a href="#"><i class="icon-facebook"></i></a></li>
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<li><a href="#"><i class="icon-instagram"></i></a></li>
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</ul> -->
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<div class="col-lg-12 col-md-12 text-center">
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<h1 id="fh5co-logo"><a href="index.php">Search Results<br /><br /><?php echo htmlspecialchars($searchtopic, ENT_QUOTES, 'UTF-8'); ?></a></h1>
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</div>
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</div>
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</div>
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</header>
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<!-- END #fh5co-header -->
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<div class="container-fluid">
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<div class="row fh5co-post-entry single-entry">
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<article class="col-lg-8 col-lg-offset-2 col-md-8 col-md-offset-2 col-sm-8 col-sm-offset-2 col-xs-12 col-xs-offset-0">
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<div class="col-lg-12 col-lg-offset-0 col-md-12 col-md-offset-0 col-sm-12 col-sm-offset-0 col-xs-12 col-xs-offset-0 text-left content-article">
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<div class="row rp-b">
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<div class="col-md-12 animate-box">
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<?php
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if ($results) {
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$hasResults = false;
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while ($row = $results->fetchArray(SQLITE3_ASSOC)) {
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$hasResults = true;
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$row_id = (int)$row['id'];
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$row_title = htmlspecialchars($row['title'], ENT_QUOTES, 'UTF-8');
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$row_excerpt = htmlspecialchars(strip_tags($row['excerpt']), ENT_QUOTES, 'UTF-8');
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echo '<p style="padding:25px 0 35px 0;">';
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echo '<img style="float:left; max-height: 120px; padding: 10px 10px" src="images/' . $row_id . '.jpg" alt="' . $row_title . '">';
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echo '<strong><em><a href="itemrecord.php?itemid=' . $row_id . '">' . $row_title . '</a></em> :</strong> ';
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echo $row_excerpt . '...</p>';
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}
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if (!$hasResults) {
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echo '<p>No results found for your search.</p>';
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}
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} else {
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echo '<p>An error occurred while searching. Please try again.</p>';
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}
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?>
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</div>
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</div>
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</div>
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</article>
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</div>
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</div>
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<footer id="fh5co-footer">
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<p><small>© Creative Commons By-NC-SA<br> Design by <a href="http://freehtml5.co" target="_blank">FREEHTML5.co</a></small></p>
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</footer>
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<!-- jQuery -->
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<script src="js/jquery.min.js"></script>
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<!-- jQuery Easing -->
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<script src="js/jquery.easing.1.3.js"></script>
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<!-- Bootstrap -->
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<script src="js/bootstrap.min.js"></script>
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<!-- Waypoints -->
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<script src="js/jquery.waypoints.min.js"></script>
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<!-- Main JS -->
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<script src="js/main.js"></script>
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</body>
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</html>
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<?php
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// Close database connection
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$db->close();
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?>
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