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<!DOCTYPE html>
<html>
<body>
<form action="upload.php" method="post" enctype="multipart/form-data">
Select image to upload:
<input type="file" name="fileToUpload" id="fileToUpload">
<input type="submit" value="Upload Image" name="submit">
</form>
</body>
</html>
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//This is the minimal code for an image upload for first time learners
//html portion
<!DOCTYPE html>
<html>
<head>
<title>ImageUpload</title>
</head>
<body>
<form action="upload.php" method="post" enctype="multipart/form-data">
<label>Username</label>
<input type="text" name="username">
<br>
<label>UploadImage</label>
<input type="file" name='myfile'>
<br/>
<input type="submit" value="upload">
</form>
</body>
</html>
//php portion
<?php
$user=$_POST['username'];
$image=$_FILES['myfile'];
echo "Hello $user <br/>";
echo "File Name<b>::</b> ".$image['name'];
move_uploaded_file($image['tmp_name'],"photos/".$image['name']);
//here the "photos" folder is in same folder as the upload.php,
//otherwise complete url has to be mentioned
?>
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<?php
$filename = basename($_FILES['myfile']['name']);
if (move_uploaded_file($_FILES['myfile']['tmp_name'], "files/$filename")) {
echo "File uploaded";
} else {
echo "An error occurred";
}
?>
<form action="<?php echo htmlspecialchars($_SERVER['REQUEST_URI']); ?>" method="post" enctype="multipart/form-data">
<label>File: <input type="file" name="myfile" /></label>
<input type="submit" value="send" />
</form>
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<?php
// Include the database configuration file
include 'dbConfig.php';
$statusMsg = '';
// File upload path
$targetDir = "uploads/";
$fileName = basename($_FILES["file"]["name"]);
$targetFilePath = $targetDir . $fileName;
$fileType = pathinfo($targetFilePath,PATHINFO_EXTENSION);
if(isset($_POST["submit"]) && !empty($_FILES["file"]["name"])){
// Allow certain file formats
$allowTypes = array('jpg','png','jpeg','gif','pdf');
if(in_array($fileType, $allowTypes)){
// Upload file to server
if(move_uploaded_file($_FILES["file"]["tmp_name"], $targetFilePath)){
// Insert image file name into database
$insert = $db->query("INSERT into images (file_name, uploaded_on) VALUES ('".$fileName."', NOW())");
if($insert){
$statusMsg = "The file ".$fileName. " has been uploaded successfully.";
}else{
$statusMsg = "File upload failed, please try again.";
}
}else{
$statusMsg = "Sorry, there was an error uploading your file.";
}
}else{
$statusMsg = 'Sorry, only JPG, JPEG, PNG, GIF, & PDF files are allowed to upload.';
}
}else{
$statusMsg = 'Please select a file to upload.';
}
// Display status message
echo $statusMsg;
?>
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<?php
// connect to the database
$conn = mysqli_connect('localhost', 'root', '', 'file-management');
// Uploads files
if (isset($_POST['save'])) { // if save button on the form is clicked
// name of the uploaded file
$filename = $_FILES['myfile']['name'];
// destination of the file on the server
$destination = 'uploads/' . $filename;
// get the file extension
$extension = pathinfo($filename, PATHINFO_EXTENSION);
// the physical file on a temporary uploads directory on the server
$file = $_FILES['myfile']['tmp_name'];
$size = $_FILES['myfile']['size'];
if (!in_array($extension, ['zip', 'pdf', 'docx'])) {
echo "You file extension must be .zip, .pdf or .docx";
} elseif ($_FILES['myfile']['size'] > 1000000) { // file shouldn't be larger than 1Megabyte
echo "File too large!";
} else {
// move the uploaded (temporary) file to the specified destination
if (move_uploaded_file($file, $destination)) {
$sql = "INSERT INTO files (name, size, downloads) VALUES ('$filename', $size, 0)";
if (mysqli_query($conn, $sql)) {
echo "File uploaded successfully";
}
} else {
echo "Failed to upload file.";
}
}
}
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<?php
// Include the database configuration file
include 'dbConfig.php';
$statusMsg = '';
// File upload path
$targetDir = "uploads/";
$fileName = basename($_FILES["file"]["name"]);
$targetFilePath = $targetDir . $fileName;
$fileType = pathinfo($targetFilePath,PATHINFO_EXTENSION);
if(isset($_POST["submit"]) && !empty($_FILES["file"]["name"])){
// Allow certain file formats
$allowTypes = array('jpg','png','jpeg','gif','pdf');
if(in_array($fileType, $allowTypes)){
// Upload file to server
if(move_uploaded_file($_FILES["file"]["tmp_name"], $targetFilePath)){
// Insert image file name into database
$insert = $db->query("INSERT into images (file_name, uploaded_on) VALUES ('".$fileName."', NOW())");
if($insert){
$statusMsg = "The file ".$fileName. " has been uploaded successfully.";
}else{
$statusMsg = "File upload failed, please try again.";
}
}else{
$statusMsg = "Sorry, there was an error uploading your file.";
}
}else{
$statusMsg = 'Sorry, only JPG, JPEG, PNG, GIF, & PDF files are allowed to upload.';
}
}else{
$statusMsg = 'Please select a file to upload.';
}
// Display status message
echo $statusMsg;
?>
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<?php
if (isset($_POST['submit'])) {
$targetDirectory = "uploads/"; // Directory where you want to save the uploaded files
$targetFile = $targetDirectory . basename($_FILES["file"]["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($targetFile, PATHINFO_EXTENSION));
// Check if the file is an actual file or a fake file
if (isset($_FILES["file"])) {
$check = getimagesize($_FILES["file"]["tmp_name"]);
if ($check !== false) {
echo "File is an image - " . $check["mime"] . ".";
$uploadOk = 1;
} else {
echo "File is not an image.";
$uploadOk = 0;
}
}
// Check if the file already exists
if (file_exists($targetFile)) {
echo "Sorry, file already exists.";
$uploadOk = 0;
}
// Check file size
if ($_FILES["file"]["size"] > 500000) {
echo "Sorry, your file is too large.";
$uploadOk = 0;
}
// Allow only certain file formats
$allowedFileTypes = ["jpg", "jpeg", "png", "gif"];
if (!in_array($imageFileType, $allowedFileTypes)) {
echo "Sorry, only JPG, JPEG, PNG, and GIF files are allowed.";
$uploadOk = 0;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
echo "Sorry, your file was not uploaded.";
} else {
// If everything is ok, try to upload file
if (move_uploaded_file($_FILES["file"]["tmp_name"], $targetFile)) {
echo "The file " . basename($_FILES["file"]["name"]) . " has been uploaded.";
} else {
echo "Sorry, there was an error uploading your file.";
}
}
}
?>