Javascript debugger
Website design
↑
stream_copy_to_stream
Copies data from one stream to another
(PHP 5)
int stream_copy_to_stream ( resource source, resource dest [, int maxlength [, int offset]] )
Makes a copy of up to maxlength bytes of data from the current position (or from the offset position, if specified) in source to dest. If maxlength is not specified, all remaining content in source will be copied.
Parameters
- source
The source stream
- dest
The destination stream
- maxlength
Maximum bytes to copy
- offset
The offset where to start to copy data
Examples
Example 2373. A stream_copy_to_stream() example
<?php
$src = fopen('http://www.example.com', 'r');
$dest1 = fopen('first1k.txt', 'w');
$dest2 = fopen('remainder.txt', 'w');
echo stream_copy_to_stream($src, $dest1, 1024) . " bytes copied to first1k.txt\n";
echo stream_copy_to_stream($src, $dest2) . " bytes copied to remainder.txt\n";
?>
See Also
| copy() |