What is fseek in PHP Filesystem
In this article I will go to explain about fseek function in PHP.
PHP fseek() Function
The filesystem fseek function seeks in an open file. This function is used to move the file pointer from its current position to a new position. This function works both forward and backward direction in a file.
Syntax of fseek function
| fseek(file, offset, whence) |
Parameters in fseek function
It have three parameter:
| Parameter |
Description |
| file |
It specifies the open file to seek in. |
| offset |
It specifies the new position. |
| whence |
It contains many value like SEEK_SET, SEEK_CUR, SEEK_END. |
Example of filesystem fseek function
|
<html>
<body>
<?php
$file = fopen("C:\wamp\www\Dinesh\Mcn.txt","r");
fgets($file);
fseek($file, 4);
?>
</body>
</html>
|
You may also want to read these related articles :here
Ask Your Question
Got a programming related question? You may want to post your question here
Programming Answers here