How to use Filesystem file get contents in PHP
In this article I am going to explain about file_get_contents function in PHP.
PHP file_get_contents() function
The filesystem file_get_contents function read entire file into a string because it will use memory mapping techniques.
Syntax of file_get_contents function
file_get_contents(path, includePath, context, start, max_length) |
Parameters in file_get_contents function
It have five parameter:
Parameter |
Description |
path |
It specifies path to read a file. |
includePath |
IncludePath specifies a search file. |
context |
It specifies the context of the file handle. |
start |
It specifies where in the file to start to read. |
max_length |
It specifies how many byte to read. |
Example of filesystem file_get_contents function
<html>
<body>
<?php
echo "Orignal File data is :PHP is an HTML-embedded scripting language.";
echo "</br>";
echo "After the use of file_get_contents function the data is:";
$getFile= file_get_contents("C:\wamp\www\Dinesh\PhpIntro.txt",NULL, NULL, 3,12);
echo $getFile;
?>
</body>
</html>
|
Output:
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