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<?php
// Include the database configuration file
require_once 'dbConfig.php';
// If file upload form is submitted
$status = $statusMsg = '';
if(isset($_POST["submit"])){
$status = 'error';
if(!empty($_FILES["image"]["name"])) {
// Get file info
$fileName = basename($_FILES["image"]["name"]);
$fileType = pathinfo($fileName, PATHINFO_EXTENSION);
// Allow certain file formats
$allowTypes = array('jpg','png','jpeg','gif');
if(in_array($fileType, $allowTypes)){
$image = $_FILES['image']['tmp_name'];
$imgContent = addslashes(file_get_contents($image));
// Insert image content into database
$insert = $db->query("INSERT into images (image, created) VALUES ('$imgContent', NOW())");
if($insert){
$status = 'success';
$statusMsg = "File uploaded successfully.";
}else{
$statusMsg = "File upload failed, please try again.";
}
}else{
$statusMsg = 'Sorry, only JPG, JPEG, PNG, & GIF files are allowed to upload.';
}
}else{
$statusMsg = 'Please select an image file to upload.';
}
}
// Display status message
echo $statusMsg;
?>
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if(isset($_FILES['image']))
{
$img_name = $_FILES['image']['name']; //getting user uploaded name
$img_type = $_FILES['image']['type']; //getting user uploaded img type
$tmp_name = $_FILES['image']['tmp_name']; //this temporary name is used to save/move file in our folder.
// let's explode image and get the last name(extension) like jpg, png
$img_explode = explode(".",$img_name);
$img_ext = end($img_explode); //here we get the extension of an user uploaded img file
$extension= ['png','jpeg','jpg','gif']; //these are some valid img extension and we are store them in array.
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if(isset($_FILES['image']))
{
$img_name = $_FILES['image']['name']; //getting user uploaded name
$img_type = $_FILES['image']['type']; //getting user uploaded img type
$tmp_name = $_FILES['image']['tmp_name']; //this temporary name is used to save/move file in our folder.
// let's explode image and get the last name(extension) like jpg, png
$img_explode = explode(".",$img_name);
$img_ext = end($img_explode); //here we get the extension of an user uploaded img file
$extension= ['png','jpeg','jpg','gif']; //these are some valid img extension and we are store them in array.
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function uploadImage($image, $folderName, $defaultName = null)
{
// Check if the image is valid
if (!$image->isValid()) {
throw new \Exception('Invalid image.');
}
$extension = $image->getClientOriginalExtension();
// Generate a unique filename for the image
$filename = uniqid() . '_' . time() . '_' . $defaultName . '.' . $extension;
if (!is_dir(public_path('uploads/' . $folderName))) {
// create the directory if it does not exist
mkdir(public_path('uploads/' . $folderName), 0777, true);
}
// Upload the image to the specified folder
try {
$image->move(public_path('uploads/' . $folderName), $filename);
} catch (\Exception $e) {
throw new \Exception('Error uploading image: ' . $e->getMessage());
}
// Return the filename so it can be saved to a database or used in a view
return $filename;
}