PHP apache image upload getting error Permission denied in

I have redhat 8 and install LAMP; all things are working, but when I want to upload images through PHP script below:

<?php 
ini_set('display_errors',1);
ini_set('display_startup_errors',1); 
error_reporting(-1);
$target_dir = "/images"; $target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
// Check if image file is a actual image or fake image
if(isset($_POST["submit"]))
{
    $check = getimagesize($_FILES["fileToUpload"]["tmp_name"]);

    if($check !== false) {
        echo "File is an image - " . $check["mime"] . ".";
        $uploadOk = 1;
    } else {
        echo "File is not an image.";
        $uploadOk = 0;
    }
} 
// Check if file already exists
if (file_exists($target_file)) {
    echo "Sorry, file already exists.";
    $uploadOk = 0;
}
// Check file size
if ($_FILES["fileToUpload"]["size"] > 500000) {
    echo "Sorry, your file is too large.";
    $uploadOk = 0;
}
// Allow certain file formats
if($imageFileType != "jpg" && 
   $imageFileType != "png" &&
   $imageFileType != "jpeg" &&
   $imageFileType != "gif"
) {
    echo "Sorry, only JPG, JPEG, PNG & 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["fileToUpload"]["tmp_name"], $target_file)) {
        echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded.";
    } else {        
        echo "Sorry, there was an error uploading your file.";
    }
}
?>

I get this error:

File is an image – image/png.
Warning: move_uploaded_file(/imageslogo_white.png): failed to open stream: Permission denied in /var/www/html/apinew/upload.php on line 42

Warning: move_uploaded_file(): Unable to move ‘/tmp/phpPVJeWk’ to ‘/imageslogo_white.png’ in /var/www/html/apinew/upload.php on line 42
Sorry, there was an error uploading your file.

This is the URL for test:

http://3.122.192.102/apinew/index.php

Folder permission:

drwxrwxrwx. 3 apache apache   55 Oct 24 08:52 apinew
drwxrwxrwx. 2 apache apache    6 Oct 24 11:05 images
-rwxrwxrwx. 1 apache apache  288 Oct 24 10:27 index.php
-rwxrwxrwx. 1 apache apache 1713 Oct 24 13:13 upload.php