Answer Posted / vijaya

refer this link for uploading


http://php-mysql-javascript-css.blogspot.com/

for files downloading you can use headers .

<?php
// We'll be outputting a PDF
header('Content-type: application/pdf');

// It will be called downloaded.pdf
header('Content-Disposition: attachment;
filename="downloaded.pdf"');

// The PDF source is in original.pdf
readfile('original.pdf');
?>

What is the function func_num_args() used for?

1003

---

How can we encrypt the password using php?

1184

---

Tell me what are magic methods?

1022

---

What is the function used to change the root directory in PHP?

1067

---

Is php better than python?

1026

---

What is the difference between single quoted string and double quoted string?

1178

---

How is a constant defined in a PHP script?

1089

---

What is T_PAAMAYIM_NEKUDOTAYIM?

1260

---

What is the correct line to use within the php.ini file, to specify that 128mb would be the maximum amount of memory that a script may use?

1036

---

How to block direct directory access in PHP?

1023

---

What is mod_php?

1078

---

Tell me what is the importance of "action" attribute in a html form?

1178

---

Do you know how to get the ip address of the client?

1253

---

What is a query give example?

1051

---

Which php function will attach one file to another?

1027

---