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    <p>You could use <code>getimagesize</code>to get the image size and type. Image type is return at index pos 2.</p> <p>1 = GIF, 2 = JPG, 3 = PNG, 4 = SWF, 5 = PSD, 6 = BMP, 7 = TIFF(orden de bytes intel), 8 = TIFF(orden de bytes motorola), 9 = JPC, 10 = JP2, 11 = JPX, 12 = JB2, 13 = SWC, 14 = IFF, 15 = WBMP, 16 = XBM. </p> <p><strong>Php doc for getimagesize()</strong> - <a href="http://php.net/manual/en/function.getimagesize.php" rel="nofollow">http://php.net/manual/en/function.getimagesize.php</a></p> <p><strong>Example usage:</strong></p> <pre><code>list($width, $height, $type) = getimagesize('herp-derp.png'); echo $type; </code></pre> <p>Edit: Useful comment from phpdoc notes....</p> <pre><code>In addition to thomporter's quick-reference of the output array, here's what PHP 4.4.0 does: Array[0] = Width Array[1] = Height Array[2] = Image Type Flag Array[3] = width="xxx" height="xxx" Array[bits] = bits Array[channels] = channels Array[mime] = mime-type </code></pre> <p><strong>Edit:</strong> <code>getImageType</code> returns one of IMAGICK_TYPE_* constants (http://www.phpf1.com/manual/imagick-getimagetype.html). You can find the list of constants here - <a href="http://php.net/manual/en/imagick.constants.php" rel="nofollow">http://php.net/manual/en/imagick.constants.php</a> .</p> <p><strong>IMGTYPE constants</strong></p> <p>imagick::IMGTYPE_UNDEFINED (integer)<br> imagick::IMGTYPE_BILEVEL (integer)<br> imagick::IMGTYPE_GRAYSCALE (integer)<br> imagick::IMGTYPE_GRAYSCALEMATTE (integer)<br> imagick::IMGTYPE_PALETTE (integer)<br> imagick::IMGTYPE_PALETTEMATTE (integer)<br> imagick::IMGTYPE_TRUECOLOR (integer)<br> imagick::IMGTYPE_TRUECOLORMATTE (integer)<br> imagick::IMGTYPE_COLORSEPARATION (integer)<br> imagick::IMGTYPE_COLORSEPARATIONMATTE (integer)<br> imagick::IMGTYPE_OPTIMIZE (integer) </p>
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    1. POPHP ImageMagick getImageType returns array... how to associate with type?
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    1. USJohn Himmelman
    1. USJohn Himmelman
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    1. COI'm trying to figure out how to use the ImageMagick function. But thanks though.
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    2. CO@kylex, I included the list of imagetype contants it returns above.
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