PHP stream_filter_append() Function
Example
Append a filter to a stream:
<?php
$f = fopen("test1.txt", "w");
//
Add "zlib.deflate" filter
stream_filter_append($f, "zlib.deflate");
fclose($f);
?>
Definition and Usage
The stream_filter_append() function appends a filter to a stream.
Syntax
stream_filter_append(stream, filter, rw, params)
Parameter Values
| Parameter | Description |
|---|---|
| stream | Required. Specifies the target stream |
| filter | Required. Specifies the filter name |
| rw | Optional. |
| params | Optional. |
Technical Details
| Return Value: | A resource on success. FALSE on failure |
|---|---|
| PHP Version: | 4.3+ |
| PHP Changelog: | PHP 5.1: Before this version, this function returned TRUE/FALSE |
❮ PHP Stream Reference
