} else {
if ($picture_mode == "delete_media_image") {
$media_name = $_POST['image_name'];
unlink("images/" . $media_name);
$response = array("result" => "done");
echo json_encode($response);
} else {
if ($picture_mode == "media_image") {
$source = $_FILES['media_image']['tmp_name'];
$image_name = $userid . "_" . round(microtime(true) * 1000);
$destination = "images/{$image_name}.jpg";
move_uploaded_file($source, $destination);
$imageSize = 20;
$size = filesize($destination);
if (filesize($destination) > 15000) {
$size = compressImage($destination, $destination, $imageSize);
}
$size = $size / 1024;
$response_image_path = $_SERVER['HTTP_HOST'] . "/" . $destination;
$response = array("result" => "done", "path" => $response_image_path, "size" => $size, "source" => $source);
echo json_encode($response);
} else {
if ($picture_mode == "media_video") {
$sourceFile = $_FILES['media_video']['tmp_name'];
$name = $_FILES['media_video']['name'];
$video_name = $userid . "_" . $name;
$destination = "videos/{$video_name}";
move_uploaded_file($sourceFile, $destination);
$video_path = $_SERVER['HTTP_HOST'] . "/" . $destination;
$response = array("result" => "done", "path" => $video_path);
echo json_encode($response);
if (strlen($imagename)) {
$image_path = $_FILES['photoimg']['name'];
$ext = pathinfo($image_path, PATHINFO_EXTENSION);
$filename = pathinfo($image_path, PATHINFO_FILENAME);
if (in_array($ext, $valid_formats)) {
if ($size < 1024 * 1024) {
$random_file_name = md5($filename . time()) . "." . $ext;
$actual_image_name = $path . $random_file_name;
$database_save_image_name = $database_save_path . $random_file_name;
$uploadedfile = $_FILES['photoimg']['tmp_name'];
//Re-sizing image.
include 'compressImage.php';
$widthArray = array(200, 100, 50);
//required custom dimension here.
foreach ($widthArray as $newwidth) {
$filename = compressImage($ext, $uploadedfile, $path, $actual_image_name, $newwidth);
//echo "<img src='".$filename."' class='img'/>";
}
//Original Image
if (move_uploaded_file($uploadedfile, $actual_image_name)) {
//Insert upload image files names into user_uploads table
$student_id = trim($_POST['student_id']);
if ($my_id == $student_id) {
$qry = "UPDATE student_details SET profile_pic_name = '{$database_save_image_name}' where student_id='{$student_id}'";
mysql_query($qry) or die(mysql_error());
$msg .= "";
} else {
$msg .= "Unfair attemp :( ";
}
$_SESSION['upload_image_msg'] = $msg;
header("Location:profile.php");
$output_dir = $image_path;
}
if (isset($_FILES["images"])) {
$ret = array();
global $compression_level;
$error = $_FILES["images"]["error"];
//You need to handle both cases
//If Any browser does not support serializing of multiple files using FormData()
if (!is_array($_FILES["images"]["name"])) {
$fileName = $_FILES["images"]["name"];
move_uploaded_file($_FILES["images"]["tmp_name"], $output_dir . $fileName);
$ret[] = $fileName;
$partes = explode('.', $_FILES["images"]["name"]);
$ext = $partes[count($partes) - 1];
$comp_name = str_replace("." . $ext, "_thumb." . $ext, $_FILES["images"]["name"]);
compressImage($image_path . $_FILES["images"]["name"], $image_path . $comp_name, $compression_level);
} else {
$fileCount = count($_FILES["images"]["name"]);
for ($i = 0; $i < $fileCount; $i++) {
$fileName = $_FILES["images"]["name"][$i];
move_uploaded_file($_FILES["images"]["tmp_name"][$i], $output_dir . $fileName);
$ret[] = $fileName;
}
}
echo json_encode($ret);
}
function compressImage($source_url, $destination_url, $quality)
{
$info = getimagesize($source_url);
if ($info['mime'] == 'image/jpeg') {
$image = imagecreatefromjpeg($source_url);