Hello I have a simple for and PHP that uploads multiple images to a file. The problem is I want these images to be resized when they are uploaded. Does anyone know of a simple way to resize these images with PHP? I am not a professional so further explaining would be helpful. Here is my current HTML form and PHP upload script.
<?php
if(isset($_FILES['files'])){
$errors= array();
foreach($_FILES['files']['tmp_name'] as $key => $tmp_name ){
$file_name = $key.$_FILES['files']['name'][$key];
$file_size =$_FILES['files']['size'][$key];
$file_tmp =$_FILES['files']['tmp_name'][$key];
$file_type=$_FILES['files']['type'][$key];
if($file_size > 10097152){
$errors[]='File size must be less than 2 MB';
}
$query="INSERT into upload_data (`USER_ID`,`FILE_NAME`,`FILE_SIZE`,`FILE_TYPE`) VALUES('$user_id','$file_name','$file_size','$file_type'); ";
$desired_dir="uploads";
if(empty($errors)==true){
if(is_dir($desired_dir)==false){
mkdir("$desired_dir", 0700); // Create directory if it does not exist
}
$file_name = md5($file_name.time());
$file_name = $file_name.".jpg";
if(is_dir("$desired_dir/".$file_name)==false){
move_uploaded_file($file_tmp,"$desired_dir/".$file_name);
}
//mysql_query($query);
}else{
print_r($errors);
}
}
if(empty($error)){
echo "Success";
}
}
?>
HTML
<form action="" method="POST" enctype="multipart/form-data">
<input type="file" name="files[]" multiple/>
<input type="submit"/>
</form>
Thanks!
