Php tmpfile () function

Write your php code

(PHP 3>= 3.0.13, PHP 4 , PHP 5)

tmpfile -- Creates a temporary file

Syntax

resource tmpfile ( void )

Creates a temporary file with an unique name in read-write (w+) mode, returning a file handle similar to the one returned by fopen(). The file is automatically removed when closed (using fclose()), or when the script ends.

For details, consult your system documentation on the tmpfile(3) function, as well as the stdio.h header file.

Example 1. tmpfile() example


<?php
$temp = tmpfile();
fwrite($temp, "writing to tempfile");
fseek($temp, 0);
echo fread($temp, 1024);
fclose($temp); // this removes the file
?>

The above example will output:

writing to tempfile

Php tmpfile Function syntax tag

tmpfile php code on this is provided for your study purpose, it will guide you to know how create and design a website using php. use it to practice and train your self online

Php tmpfile syntax tutorial

php tutorial guide and code design are for easy learning and programming. The code practice section provided at the top is for practising of this syntax. Use the code section up to practice your php programming online. Learning php is very easy, all you need is to use the examples on this site and practice them to perfect your skills.