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    Imagick::readImageBlob

    (PECL imagick 2, PECL imagick 3)

    Imagick::readImageBlob — Reads image from a binary string

    Descrierea

    public Imagick::readImageBlob ( string $image , string $filename = ? ) : bool

    Reads image from a binary string

    Parametri

    image

    Valorile întoarse

    Întoarce true în caz de succes.

    Erori/Excepții

    Emite ImagickException în caz de eroare.

    Exemple

    Example #1 Imagick::readImageBlob()

    <?php
    function readImageBlob() {
            $base64 = "iVBORw0KGgoAAAANSUhEUgAAAM0AAAD
     NCAMAAAAsYgRbAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5c
     cllPAAAABJQTFRF3NSmzMewPxIG//ncJEJsldTou1jHgAAAARBJREFUeNrs2EEK
     gCAQBVDLuv+V20dENbMY831wKz4Y/VHb/5RGQ0NDQ0NDQ0NDQ0NDQ0NDQ
     0NDQ0NDQ0NDQ0NDQ0NDQ0NDQ0PzMWtyaGhoaGhoaGhoaGhoaGhoxtb0QGho
     aGhoaGhoaGhoaGhoaMbRLEvv50VTQ9OTQ5OpyZ01GpM2g0bfmDQaL7S+ofFC6x
     v3ZpxJiywakzbvd9r3RWPS9I2+MWk0+kbf0Hih9Y17U0nTHibrDDQ0NDQ0NDQ0
     NDQ0NDQ0NTXbRSL/AK72o6GhoaGhoRlL8951vwsNDQ0NDQ1NDc0WyHtDTEhD
     Q0NDQ0NTS5MdGhoaGhoaGhoaGhoaGhoaGhoaGhoaGposzSHAAErMwwQ2HwRQ
     AAAAAElFTkSuQmCC"    ;

            $imageBlob = base64_decode($base64);

            $imagick = new Imagick();
            $imagick->readImageBlob($imageBlob);

            header("Content-Type: image/png");
        echo     $imagick;
    }

    ?>

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