Answer Posted / prabhu

md5_file()...
example...



<?php
$filename = "test.txt";
$md5file = md5_file($filename);
echo $md5file;
?>

output:5d41402abc4b2a76b9719d911017c592

What does it mean when it says the csrf token is invalid?

492

---

Where sessions stored in PHP?

535

---

What is $globals php?

529

---

What the difference between the 'bitwise and' operator and the 'logical and' operator?

513

---

How to set a page as a home page in a php based site?

512

---

---

can we swap two different string using php for example:-- before swapping:-- 1 string :-hello friend, 2 string :-my dear, after swapping that strings will be: 1.hello dear, 2.my friend.

3060

---

What does $_ post mean in php?

589

---

Can we extend two classes in php?

517

---

Difference between mysql_connect and mysql_pconnect?

502

---

How can we calculate the similarity between two strings?

568

---

What is the difference between Split and Explode in PHP?

567

---

Explain what are the different errors in php?

541

---

What is encapsulation in oop php?

514

---

How can I prevent sql-injection in php?

582

---

How to get the ip address of the client?

8691

---