PHP 5.6.0 released

Imagick::readImageFile

(PECL imagick 2.0.0)

Imagick::readImageFileReads image from open filehandle

Descrizione

bool Imagick::readImageFile ( resource $filehandle [, string $fileName = null ] )

Reads image from open filehandle

Elenco dei parametri

filehandle

fileName

Valori restituiti

Restituisce TRUE in caso di successo.

Errori/Eccezioni

Lancia una ImagickException in caso di errore.

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ben dot james at acknowledgement dot co dot uk
5 years ago
An example of reading an image file from a URL, using a handle returned by fopen():

<?php
$handle
= fopen('http://example.com/foo.jpg', 'rb');
$img = new Imagick();
$img->readImageFile($handle);
$img->resizeImage(128, 128, 0, 0);
$img->writeImage('images/foo.jpg');
?>
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