Access Associative Array
0 likes • Nov 18, 2022 • 1 view
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<?phpfunction getFileExtension($file) {return end(explode(".", $file));}?>
<?phpsession_start();if(isset($_POST['search-submit'])) {$currentFilter;if(isset($_POST['search-filter']) && $_POST['search-filter'] == "search-all") {$currentFilter = "All";} else if(isset($_POST['search-filter']) && $_POST['search-filter'] == "search-by-title") {$currentFilter = "Title";} else if(isset($_POST['search-filter']) && $_POST['search-filter'] == "search-by-language") {$currentFilter = "Language";} else {$currentFilter = "Username";}}if(isset($_POST['search-submit']) && $_POST['search'] !== "") {require_once 'includes/config.php';$searchQuery = '%' . htmlspecialchars($_POST['search']) . '%';$statement;if(htmlspecialchars($_POST['search-filter']) == "search-all") {$statement = $conn->prepare("SELECT * FROM user_posts WHERE privacy = 0 AND title LIKE ? OR username LIKE ? OR language LIKE ?");$statement->bind_param("sss", $searchQuery, $searchQuery, $searchQuery);} else if(htmlspecialchars($_POST['search-filter']) == "search-by-title") {$statement = $conn->prepare("SELECT * FROM user_posts WHERE privacy = 0 AND title LIKE ?");$statement->bind_param("s", $searchQuery);} else if(htmlspecialchars($_POST['search-filter']) == "search-by-language") {$statement = $conn->prepare("SELECT * FROM user_posts WHERE privacy = 0 AND language LIKE ?");$statement->bind_param("s", $searchQuery);} else {$statement = $conn->prepare("SELECT * FROM user_posts WHERE privacy = 0 AND username LIKE ?");$statement->bind_param("s", $searchQuery);}$statement->execute();$result = $statement->get_result();}?><?phpif(isset($_POST['search-submit']) && $_POST['search'] !== "") {if($result->num_rows > 0) {$i = 1;echo '<ul class="list-group mt-5">';while($row = $result->fetch_assoc()) {$linkName = "post.php?postID=" . $row['postID'];$privacy = ($row['privacy'] == 0) ? "Public" : "Private";if($privacy == "Public" || ($privacy == "Private" && (isset($_SESSION['username']) && ($row['username'] == $_SESSION["username"])))) {echo '<a class="post-box-link" href="' . $linkName . '"><li class="list-group-item mb-2 border rounded post-box"><h4><span style="color: #007bff;">' . $row['title'] . '</span> | ' . $row['language'] . '</h4><h5>' . $row['username'] . ' - ' . '<small>' . $row['uploadDate'] . '</small></h5></li></a>';$i++;}}echo '</ul>';}}?>
<?php/** @param string $file Filepath* @param string $query Needed information (0 = width, 1 = height, 2 = mime-type)* @return string Fileinfo*/function getImageinfo($file, $query) {if (!realpath($file)) {$file = $_SERVER["DOCUMENT_ROOT"] . $file;}$image = getimagesize($file);return $image[$query];}?>
<?phpfunction getRandomId($min = NULL, $max = NULL) {if (is_numeric($min) && is_numeric($max)) {return mt_rand($min, $max);}else {return mt_rand();}}?>
<?phpheader('Content-Type:text/html');$jsonData = json_decode(file_get_contents("names.json"));$namesArray = array();foreach($jsonData as $data) {$namesArray[] = $data;}for($i = 0; $i < 64000; $i++) {echo 'D.add_edge("'. $namesArray[array_rand($namesArray)] . '", "' . $namesArray[array_rand($namesArray)]. '")';echo "<br>";}?>
<?phpfunction uniqidReal($length = 8) {// uniqid gives 8 chars, can be changedif (function_exists("random_bytes")) {$bytes = random_bytes(ceil($length / 2));} elseif (function_exists("openssl_random_pseudo_bytes")) {$bytes = openssl_random_pseudo_bytes(ceil($length / 2));} else {throw new Exception("no cryptographically secure random function available");}return substr(bin2hex($bytes), 0, $length);}/*//for testingfor($i = 0; $i < 10; $i++) {echo "<br>";echo uniqidReal();}*/?>