How to use Filesystem readfile in PHP
In this article I am going to explain about readfile function in PHP.
PHP readfile() Function
The filesystem readfile function reads a file and writes it to the output buffer.
Syntax of readfile function
| readfile(FileName, includePath, context) |
Parameters in readfile function
It have three parameter:
| Parameter |
Description |
| FileName |
Specifies the file to read. |
| includePath |
Set it true, if you will want to search for the file in the includePath. |
| context |
Specifies the context of the file handle. |
Example of filesystem readfile function
|
<html>
<body>
<?php
echo readfile("C:\wamp\www\Dinesh\PhpIntro.txt");
?>
</body>
</html>
|
Output:
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