Answers for "php get calling file include"

read file using php

/*
In php to read file first you have to use 'fopen' method to open the file after that you perform different operation on it.
Like Reading file, Writing file etc.
  
TO read file data we have to use 'fread' method.
*/

<?php
$myfile = fopen("read_text_file.txt", "r") or die("Unable to open file!");
echo fread($myfile,filesize("read_text_file.txt"));
fclose($myfile);
?>
  
/*
I hope it will help you.
Namaste
Stay Home Stay Safe
*/

delete file using php

/*
Deleting files is a concept in file handeling of PHP
We can remove or delete the file from real folder path using below code
*/

unlink($Your_file_path);   // direct deleting the file

/* Delete file if its exist in folder */

if (file_exists($Your_file_path)) {
  unlink($Your_file_path);
} 

/*
I hope it will help you.
Namaste
*/