Function.stream-get-contents

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stream_get_contents — Reads remainder of a stream into a string

Description

Beschreibung

string stream_get_contents ( resource $handle [, int $maxlength [, int $offset ]] )

Identical to file_get_contents(), except that stream_get_contents() operates on an already open stream resource and returns the remaining contents in a string, up to maxlength bytes and starting at the specified offset .

Parameter-Liste

handle (resource) A stream resource (e.g. returned from fopen()) maxlength (integer) The maximum bytes to read. Defaults to -1 (read all the remaining buffer). offset (integer) Seek to the specified offset before reading. Added in PHP 5.1.0.

Rückgabewerte

Returns a string, or FALSE on failure.

Beispiele

Beispiel #1 stream_get_contents() example

<?php
 
if ($stream = fopen('http://www.example.com', 'r')) {
    // print all the page starting at the offset 10
    echo stream_get_contents($stream, -1, 10);
 
    fclose($stream);
}
 
 
if ($stream = fopen('http://www.example.net', 'r')) {
    // print the first 5 bytes
    echo stream_get_contents($stream, 5);
 
    fclose($stream);
}
 
?>

Siehe auch

fgets() fread() fpassthru() Hinweis: Diese Funktion ist binary safe.