PHP fputs() function
Definition and Usage
The fputs() function writes to the file (can be safely used for binary files).
The fputs() function is fwrite() Alias of the function.
Syntax
fputs(file,string,length)
| Parameters | Description |
|---|---|
| file | Required. Specifies the file to write to. |
| string | Required. Specifies the string to write to the file. |
| length | Optional. Specifies the maximum number of bytes to write. |
Description
fwrite() writes string content is written to the file pointer file . If specified lengthwhen written length bytes or when finished writing string From then on, writing will stop, depending on which condition is encountered first.
fwrite() returns the number of characters written, or false if an error occurs.
Example
<?php
$file = fopen("test.txt","w");
echo fputs($file,"Hello World. Testing!");
fclose($file);
?>
Output:
21
