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Hi guys, I have the following code, which does work. The two problematic parts are pickup_location and drop_location. When I click Save the data is saved to the database and those two are saved to an array with multiple locations. However, opening err_log, I get the following for each one: Only variables should be passed by reference <?php // Include Header file which contains required credentials include_once('includes/header.php'); // Initialize variables $charterData = [ 'chtr_name' => '', 'chtr_description' => '', 'start_date' => '', 'end_date' => '', 'depot_start' => '', 'depot_finish' => '', 'driver' => '', 'fleet_number' => '', 'updated_by' => '', 'customer_name' => '', 'pickup_location' => [], 'drop_location' => [], 'pickup_time' => '', 'return_time' => '' ]; try { // Fetch current charter details $charterId = (int)$_GET['chtr_id']; // Assuming the charter ID is passed via the URL $fetchStmt = $conn->prepare("SELECT chtr_name, chtr_description, start_date, end_date, depot_start, depot_finish, driver, fleet_number, updated_by, customer_name, pickup_location, drop_location, pickup_time, return_time FROM charters WHERE chtr_id = ?"); $fetchStmt->bind_param("i", $charterId); $fetchStmt->execute(); // Initialize variables $pickupLocations = null; // or an appropriate default value $dropLocations = null; // or an appropriate default value $fetchStmt->bind_result( $charterData['chtr_name'], $charterData['chtr_description'], $charterData['start_date'], $charterData['end_date'], $charterData['depot_start'], $charterData['depot_finish'], $charterData['driver'], $charterData['fleet_number'], $charterData['updated_by'], $charterData['customer_name'], $pickupLocations, // Now properly initialized $dropLocations, // Now properly initialized $charterData['pickup_time'], $charterData['return_time'] ); $fetchStmt->fetch(); $fetchStmt->close(); // Convert pickup and drop locations from JSON to array $charterData['pickup_location'] = json_decode($pickupLocations, true) ?: []; $charterData['drop_location'] = json_decode($dropLocations, true) ?: []; // Check if the form is submitted if ($_SERVER["REQUEST_METHOD"] === "POST") { // User data foreach ($charterData as $key => $value) { if ($key === 'pickup_location' || $key === 'drop_location') { $charterData[$key] = array_filter(array_map('htmlspecialchars', $_POST[$key] ?? [])); } else { $charterData[$key] = htmlspecialchars(trim($_POST[$key] ?? '')); } } // Prepare an SQL statement for updating the charter $stmt = $conn->prepare("UPDATE charters SET chtr_name = ?, chtr_description = ?, start_date = ?, end_date = ?, depot_start = ?, depot_finish = ?, driver = ?, fleet_number = ?, updated_by = ?, customer_name = ?, pickup_location = ?, drop_location = ?, pickup_time = ?, return_time = ? WHERE chtr_id = ?"); // Bind parameters $stmt->bind_param("ssssssssssssssi", $charterData['chtr_name'], $charterData['chtr_description'], $charterData['start_date'], $charterData['end_date'], $charterData['depot_start'], $charterData['depot_finish'], $charterData['driver'], $charterData['fleet_number'], $charterData['updated_by'], $charterData['customer_name'], json_encode($charterData['pickup_location']), json_encode($charterData['drop_location']), $charterData['pickup_time'], $charterData['return_time'], $charterId ); // Execute the statement if (!$stmt->execute()) { throw new Exception("Error: " . $stmt->error); } echo '<script type="text/javascript"> Swal.fire({ icon: "success", title: "Great Job!", text: "Be proud! Charter has been updated successfully!", showConfirmButton: false, timer: 2500, footer: "Powered by NerfCMS" }); </script>'; } } catch (Exception $e) { $ErrMsg = $e->getMessage(); } ?> Can anyone please guide me in the right direction?

Can someone please give me some guidance on how to deal with the following warning All directories and files in the path have full owner permissions and I've made myself the owner of them all (I'm on a linux system). I've also done the same with the /tmp folder. I can't even think of anything else to change and haven't found anything online that solves the issue. in case it's needed, the php is as follows: <?php require("assets/initializations.php"); if(isset($_POST['add_post']) && !empty($_FILES['post_image'])) { $filename = $_FILES['post_image']['name']; $file_tmp_name = $_FILES['post_image']['tmp_name']; $filesize = $_FILES['post_image']['size']; $file_ext = explode('.', $filename); $file_act_ext = strtolower(end($file_ext)); $allowed = array('jpeg', 'jpg', 'png', 'gif'); if(!in_array($file_act_ext, $allowed)) { header("Location: add_post.php?message=file_type_not_allowed"); } else { if($filesize > 10000000) { header("Location: add_post.php?message=file_too_large"); } else { $file_new_name = uniqid('', true) . "." . $file_act_ext; $dir = "../usernet/img/"; $target_file = $dir . basename($file_new_name); move_uploaded_file($file_tmp_name, $target_file); echo "<script>alert('Image uploaded successfully');</script>"; } } } I do get the javascript alert that's it's been successfully uploaded, but the image doesn't make it into the specified directory and I get the warnings at the top. I'm also, probably obviously from the path, using XAMPP server for development. TIA

here is a code of sign in page I want to add a role access for the student, teacher, and admin I have table name student in the database and a column role see image attached for database include("dbconfig.php"); session_start(); if($_SERVER["REQUEST_METHOD"] == "POST") { // username and password sent from form $name = mysqli_real_escape_string($con,$_POST['name']); $password = mysqli_real_escape_string($con,$_POST['password']); $sql = "SELECT user_id FROM student WHERE name = '$name' and password = '$password'"; $result = mysqli_query($con,$sql); $row = mysqli_fetch_array($result,MYSQLI_ASSOC); // $active = $row['active']; $count = mysqli_num_rows($result); if($count == 1) { //session_register("name"); $_SESSION['login_user'] = $name; header("location: allstudents1.php"); }else { $error = "Your Login Name or Password is invalid"; } } ?>

I'm not hoping to much that I can solve this thing, but maybe someone here who knows php well can help me. Screenshot: http://extrazoom.com/image-70122.html?heuln50x50 File: https://mega.nz/#!uYgWmRTL!5ZyabPKnYWjeG2sL_PXyfFaAKaJiv4zceQGrky7fmPk And yes, I replaced "preg_replace" with "preg_replace_callback" and I ended up here: Screenshot:: http://extrazoom.com/image-70124.html?heuln50x50 Thank you and sorry for my bad english, if it's bad .

I am using this https://github.com/ircmaxell/password_compat I have no problem using it on a local server. But as soon as I test it on a live server, it gives me an error like this. Parse error: syntax error, unexpected '{' in /home/public_html/sub/snippets/password.php on line 19 The error is on the same line as the beginning of the code in that library. Why is this happening?

Hi! I'm getting this PHP syntax error on line 87 of my file. ERROR: PHP Parse error: syntax error, unexpected '' (T_ENCAPSED_AND_WHITESPACE), expecting identifier (T_STRING) or variable (T_VARIABLE) or number (T_NUM_STRING) The function works fine, if I take the function out of that file and put it into a separate file, it works fine. function get_UserId($username){ include('config.php'); // Check connection if ($conn->connect_error) { die("Connection failed: " . $conn->connect_error); } $sql = "SELECT id FROM users WHERE username='$username'"; $result = $conn->query($sql); $row = $result->fetch_assoc(); $id = $row['id']; $conn->close(); return $id; } Thanks

I am building a website about Doctor who, and I want to post various quotes from a database, when I wrote the select-query, I got the following error: Quotes Warning: mysql_fetch_assoc() expects parameter 1 to be resource, boolean given in /customers/e/a/c/doctorwhofans.be/httpd.www/test/Content/Quotes.php on line 106 (which is the one with the while expression). <?php //verbinding met de database require("./connect.php"); //select-query schrijven en uitvoeren $sql = " select * from QuotesTabel"; $result = mysql_query($sql); //alle records weergeven (terwijl er rijen gevonden worden. while ($row = mysql_fetch_assoc($result)) { //toon foto met info require("./ToonFoto.php"); } ?> Can someone help me please?

I am using a simple image upload. http://www.w3schools.com/php/php_file_upload.asp It gives me 2 errors like this. Warning: move_uploaded_file(C:/xampp/htdocs/home/upload/images/grandpix 2.jpg): failed to open stream: No such file or directory in C:\xampp\htdocs\home\upload\post.php on line 174 Warning: move_uploaded_file(): Unable to move 'C:\xampp\tmp\phpF915.tmp' to 'C:/xampp/htdocs/home/upload/images/grandpix 2.jpg' in C:\xampp\htdocs\home\upload\post.php on line 174 This is my code. Post.php . I see that it's the "$target_dir" issue. How can I fix it? if(isset($_FILES['fileToUpload'])){ if(!empty($_FILES['fileToUpload']['name'])) { $target_dir = $_SERVER['DOCUMENT_ROOT'].'/home/upload/images/'; $target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]); $uploadOk = 1; $imageFileType = pathinfo($target_file,PATHINFO_EXTENSION); $check = getimagesize($_FILES["fileToUpload"]["tmp_name"]); if($check !== false) { $uploadOk = 1; } else { $errors[] = 'File is not an image.'; $uploadOk = 0; } // Check if file already exists if (file_exists($target_file)) { $errors[] = 'Sorry, file already exists.'; $uploadOk = 0; } // Check file size if ($_FILES["fileToUpload"]["size"] > 500000) { $errors[] = 'Sorry, your file is too large.'; $uploadOk = 0; } // Allow certain file formats if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg" && $imageFileType != "gif" ) { $errors[] = 'Sorry, only JPG, JPEG, PNG & GIF files are allowed.'; $uploadOk = 0; } // Check if $uploadOk is set to 0 by an error if ($uploadOk == 0) { $errors[] = 'Sorry, your file was not uploaded.'; // if everything is ok, try to upload file } else { if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) { echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded."; } else { $errors[] = 'Sorry, there was an error uploading your file.'; } } $insert_image = $db->prepare("INSERT INTO images(user_id, item_id, image_path, date_added) VALUES(:user_id, :item_id, :image_path, :date_added)"); $insert_image->bindParam(':user_id', $userid); $insert_image->bindParam(':item_id', $item_id); $insert_image->bindParam(':image_path', $target_file); $insert_image->bindParam(':date_added', $date_added); if(!$insert_image->execute()) { $errors[] = 'There was a problem uploading the image!'; } else { if(empty($errors)) { $db->commit(); $success = 'Your post has been saved.'; } else { $db->rollBack(); } } } else { $errors[] = 'An image is required!'; } }

[Linux] PHP Notice: Undefined variable: connection in /var/www/html/popreport/functions.php on line 23 PHP Fatal error: Call to a member function query() on a non-object in /var/www/html/popreport/functions.php on line 23 The fuction output in the following program is called from another file called records records-board.php If you look at the program below you'll see that I did define $connection above line 23 in the file functions.php And for the second error I'm really not getting it because that same foreach loop was working fine with the exact same argument list when it was in the file records-board.php, but now that I've copied most of the code from records-board.php and placed it in functions.php all the sudden my program can't see the variable $connection and has a problem with my foreach loop on line 23. Again, both of those lines worked fine when they were in another file. functions.php <?php //session_start(); // open a DB connectiong $dbn = 'mysql:dbname=popcount;host=127.0.0.1'; $user = 'user'; $password = 'password'; try { $connection = new PDO($dbn, $user, $password); } catch (PDOException $e) { echo "Connection failed: " . $e->getMessage(); } $sql = "SELECT full_name, tdoc_number, race, facility FROM inmate_board WHERE type = 'COURT'"; function output() { foreach($connection->query($sql) as $row) { echo "<tr><td>$row[full_name]</td></tr>"; } } ?> records-board.php <? include 'functions.php'; php output(); ?> Any ideas?

On my Joomla 2.5 / Virtuemart 3 website I get the following error - Warning: array_push() expects parameter 1 to be array, null given in /var/www/vhosts/pizzacaldo.co.uk/httpdocs/newjoomla/libraries/tcpdf/tcpdf.php on line 17047 Warning: array_push() expects parameter 1 to be array, null given in /var/www/vhosts/pizzacaldo.co.uk/httpdocs/newjoomla/libraries/tcpdf/tcpdf.php on line 17047 Warning: array_push() expects parameter 1 to be array, null given in /var/www/vhosts/pizzacaldo.co.uk/httpdocs/newjoomla/libraries/tcpdf/tcpdf.php on line 17047 Warning: array_push() expects parameter 1 to be array, null given in /var/www/vhosts/pizzacaldo.co.uk/httpdocs/newjoomla/libraries/tcpdf/tcpdf.php on line 17047 Warning: array_push() expects parameter 1 to be array, null given in /var/www/vhosts/pizzacaldo.co.uk/httpdocs/newjoomla/libraries/tcpdf/tcpdf.php on line 17047 I'm told on the Virtuemart forum it might be something to do with the PDF invoice generating (which I or my clients never use - only the admin order confirmation e-mail is used). Can someone please tell me how to fix this? Thanks.

I am trying to send a file through Rest Webservices using php and i was able to send the file through email but i'm having problems with the webservices, it only receives an empty file. <?php ini_set('display_errors', 1); error_reporting(E_ALL); if($_POST) { //check if its an ajax request, exit if not if(!isset($_SERVER['HTTP_X_REQUESTED_WITH']) AND strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) != 'xmlhttprequest') { $output = json_encode(array( //create JSON data 'type'=>'error', 'text' => 'Sorry Request must be Ajax POST' )); die($output); //exit script outputting json data } //Sanitize input data using PHP filter_var(). $user_name = filter_var($_POST["user_name"], FILTER_SANITIZE_STRING); $user_company = filter_var($_POST["user_company"], FILTER_SANITIZE_STRING); $user_email = filter_var($_POST["user_email"], FILTER_SANITIZE_EMAIL); $country_code = filter_var($_POST["country_code"], FILTER_SANITIZE_NUMBER_INT); $phone_number = filter_var($_POST["phone_number"], FILTER_SANITIZE_NUMBER_INT); $message = filter_var($_POST["msg"], FILTER_SANITIZE_STRING); $to_email = $user_email; //Recipient email, Replace with own email here $from_email = '[email protected]'; //From email address (eg: [email protected]) //additional php validation if(strlen($user_name)<4){ // If length is less than 4 it will output JSON error. $output = json_encode(array('type'=>'error', 'text' => 'Name is too short or empty!'.realpath(sys_get_temp_dir()."\\".basename($_FILES['file_attach']['tmp_name'])))); die($output); } if(strlen($user_company)<2){ // If length is less than 4 it will output JSON error. $output = json_encode(array('type'=>'error', 'text' => 'Company Name is too short or empty!')); die($output); } if(!filter_var($user_email, FILTER_VALIDATE_EMAIL)){ //email validation $output = json_encode(array('type'=>'error', 'text' => 'Please enter a valid email!')); die($output); } if(!filter_var($country_code, FILTER_VALIDATE_INT)){ //check for valid numbers in country code field $output = json_encode(array('type'=>'error', 'text' => 'Enter only digits in country code')); die($output); } if(!filter_var($phone_number, FILTER_SANITIZE_NUMBER_FLOAT)){ //check for valid numbers in phone number field $output = json_encode(array('type'=>'error', 'text' => 'Enter only digits in phone number')); die($output); } if(strlen($phone_number) != 7){ // Phone number can contain 4 characters $output = json_encode(array('type'=>'error', 'text' => 'Must only contain 7 numbers without including country code')); die($output); } if(strlen($message)<3){ //check emtpy message $output = json_encode(array('type'=>'error', 'text' => 'Too short message! Please enter something.')); die($output); } if(isset($_FILES['file_attach'])) //check uploaded file { //get file details we need $file_tmp_name = $_FILES['file_attach']['tmp_name']; $file_name = $_FILES['file_attach']['name']; $file_size = $_FILES['file_attach']['size']; $file_type = $_FILES['file_attach']['type']; $file_error = $_FILES['file_attach']['error']; //exit script and output error if we encounter any if($file_error>0) { $mymsg = array( 1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini", 2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form", 3=>"The uploaded file was only partially uploaded", 4=>"No file was uploaded", 6=>"Missing a temporary folder" ); $output = json_encode(array('type'=>'error', 'text' => $mymsg[$file_error])); die($output); } } //read from the uploaded file & base64_encode content for the mail $convertIt = $_FILES['file_attach']['type']; $whatIWant1 = substr($convertIt, strpos($convertIt, "/") + 1); if($whatIWant1 === "octet-stream"){ $whatIWant = "zip"; } else{ $whatIWant = $whatIWant1; } //email body with attachment $message_body = "Message: ".$message."<br/>"."Contractor".$user_name."<br/>"."Company:".$user_company."<br/>"."Email : ".$user_email."<br/>"."Phone Number : (".$country_code.") ". $phone_number."<br/>"."Access Bonita to initiate Invoice Approval process" ; $handle = $_FILES["file_attach"]["name"]; $uploadfile1 = "C:/Users/hrivera/Documents/".basename($_FILES['file_attach']['name']); $handle =fopen($uploadfile1,"r"); $uploadfile = tempnam(sys_get_temp_dir(), sha1($_FILES['file_attach']['name'])); if (move_uploaded_file($_FILES['file_attach']['tmp_name'], $uploadfile)) { require 'PHPMailerAutoload.php'; $mail = new PHPMailer; $mail->SMTPDebug = 3; // Enable verbose debug output $mail->isSMTP(); // Set mailer to use SMTP $mail->Host = 'smtp.gmail.com'; // Specify main and backup SMTP servers $mail->SMTPAuth = true; // Enable SMTP authentication $mail->Username = ''; // SMTP username $mail->Password = ''; // SMTP password $mail->SMTPSecure = 'tls'; // Enable TLS encryption, `ssl` also accepted $mail->Port = 587; // TCP port to connect to $mail->From = ''; $mail->addAddress(''); $mail->addAttachment($uploadfile, $user_company.' Invoice.'.$whatIWant); // Add attachments $mail->isHTML(true); // Set email format to HTML $mail->Subject = $user_company.' Invoice Approval Requested'; $mail->Body = $message_body; $mail->AltBody = ', Thank you and have a nice day'; if(!$mail->send()) { echo 'Message could not be sent.'; echo 'Mailer Error: ' . $mail->ErrorInfo; } else { echo 'Message has been sent'; } } //Login to bonitasoft by using REST API function httpRequest($host, $port, $method, $path, $params) { $paramStr = ""; if ($method == "GET" || $method == "POST" ) { foreach ($params as $name => $val) { $paramStr .= $name . "="; $paramStr .= $val; $paramStr .= "&"; } } // Assign defaults to $method and $port, if needed if (empty($method)) { $method = "GET"; } $method = strtoupper($method); if (empty($port)) { $port = 8081; // Default HTTP port } // Create the connection $sock = fsockopen($host, $port); if (!$sock) { echo "Error! Couldn't open the file."; } else { if ($method == "GET") { $path .= "?" . $data; } //Necessary header fputs($sock, "$method $path HTTP/1.1\r\n"); fputs($sock, "Host: $host\r\n"); fputs($sock, "Content-type: application/x-www-form-urlencoded\r\n"); if ($method == "PUT") { fputs($sock, "Content-length: " . strlen($params) . "\r\n"); }elseif ($method == "POST") { fputs($sock, "Content-length: " . strlen($paramStr) . "\r\n"); } fputs($sock, "Connection: close\r\n\r\n"); if ($method == "PUT") { fputs($sock, $params); } elseif ($method == "POST") { fputs($sock, $paramStr); } // Buffer the result $result = ""; do { $temp = fgets($sock,1024); $result .= $temp; }while($temp !=""); fclose($sock); return $result; } } //Call to Function that logs into bonitasoft $resp = httpRequest("localhost", 8081, "POST", "/bonita/loginservice", array("username" => "walter.bates", "password" => "bpm")); $string = $resp; echo $resp; //Gets JSESSIONID preg_match("/Set-Cookie: (.*?) Path/",$string, $display); //Process to Start Case with variables $data = array("processDefinitionId"=>"5623733440372144264", "variables" => array(array("name" => "contractorComment", "value" => "$message"),array("name" => "contractorName", "value" => "$user_name"),array("name" => "contractorCompanyName", "value" => "$user_company"),array("name" => "contractorEmail", "value" => "$user_email"),array("name" => "contractorPhone", "value" => "("."$country_code".") "."$phone_number"))); $options = array( "http" => array( "method" => "POST", "header"=> "POST /bonita/API/bpm/case/ HTTP/1.1\r\n". "Host: localhost\r\n". "Cookie: ". $display[1]."\r\n". "Content-Type: application/json\r\n" . "Accept: application/json\r\n". "Cache-Control: no-cache\r\n". "Pragma: no-cache\r\n". "Connection: close\r\n\r\n", "content" => json_encode($data) ) ); $url = "http://localhost:8081/bonita/API/bpm/case/"; $context = stream_context_create( $options ); $result = file_get_contents( $url, false, $context ); $response = json_decode($result); echo print_r($response); preg_match('/"rootCaseId":"(.*?)",/',$result, $case_id); //Process to Attach Document to case //problem lies here $data1 = array("caseId"=> "$case_id[1]","file"=>realpath(sys_get_temp_dir()."\\".basename(sha1($_FILES['file_attach']['name']))),"name"=> "doc_Invoice", "fileName"=>"Invoice.pdf","description" => "Invoice"); echo json_encode($data1); switch (json_last_error()) { case JSON_ERROR_NONE: echo ' - No errors'; break; case JSON_ERROR_DEPTH: echo ' - Maximum stack depth exceeded'; break; case JSON_ERROR_STATE_MISMATCH: echo ' - Underflow or the modes mismatch'; break; case JSON_ERROR_CTRL_CHAR: echo ' - Unexpected control character found'; break; case JSON_ERROR_SYNTAX: echo ' - Syntax error, malformed JSON'; break; case JSON_ERROR_UTF8: echo ' - Malformed UTF-8 characters, possibly incorrectly encoded'; break; default: echo ' - Unknown error'; break; } $options1 = array( "http" => array( "method" => "POST", "header"=> "POST /bonita/API/bpm/case/ HTTP/1.1\r\n". "Host: localhost\r\n". "Cookie: ". $display[1]."\r\n". "Content-Type: application/json\r\n" . "Accept: application/json\r\n". "Cache-Control: no-cache\r\n". "Pragma: no-cache\r\n". "Connection: close\r\n\r\n", "content" => json_encode($data1) ) ); $url1 = "http://localhost:8081/bonita/API/bpm/caseDocument"; $context1 = stream_context_create($options1); $result1 = file_get_contents($url1, false, $context1); $response1 = json_decode($result1) ; echo print_r($response1); } ?>

Respected Users, Few days ago i created a bot site regarding auto comment and response comment etc. but whenever i try to login there using my facebook id and password an error shows up "Login Session Expired". The Problem is with the login script, i am unable to find that errorIts my humble request to you, kindly go through the post and fix me the problem. If u need anything regarding this Error kindly Msg me. Sorry for my poor English. Login PHP Code Posted Below: code removed