<div style="clear:both"></div>
</form>
</div>
<hr>
<div id="contents">
<div id="tableShowed">
<?php
//Displays all products by default
if (!isset($_GET['searchForm']) || !isset($_GET['searchAuthor'])) {
$records = displayAllProducts();
} else {
$records = filterProducts();
}
if (isset($_GET['searchAuthor']) || isset($_GET['searchForm'])) {
$records = filterProducts();
echo "<table border = 0>";
echo "<tr>";
echo "<td>";
echo "<span class='title'>TITLE<span>";
echo "</td>";
echo "<td>";
echo "<span class='title'>AUTHOR<span>";
echo "</td>";
echo "</tr>";
foreach ($records as $record) {
echo "<tr>";
echo "<td>";
echo "<a target = 'getProductIframe' href='getProductInfo.php?ISBN=" . $record['ISBN'] . "'>";
echo $record['title'];
echo "</a>";
$sort = 'score';
} else {
$sort = 'time';
}
}
$productsA = $productsB = array();
/*搜索相关*/
$keyWords = trim($_GET["keyword"]);
if (!empty($keyWords)) {
$keyIds = searchProducts($keyWords);
$productsA = getProductByIds($keyIds);
}
/*筛选相关*/
$data = showLabels();
if (!empty($labels)) {
$ids = filterProducts($labels);
// echo "id".$ids;
//print_r($ids);
$productsB = getProductByIds($ids, $sort);
}
if (!empty($keyWords) && !empty($labels)) {
foreach ($productsA as $value) {
foreach ($productsB as $val) {
if ($value == $val) {
$products[] = $value;
}
}
}
$products = multiSort($products, $sort);
} else {
if (empty($keyWords) && empty($labels)) {
