<form>
<input name="in" type="image" src="opossum.jpg" cursor />
<br />
<?
if ( $_GET[in_x] )
{
$image = new imagick( "opossum.jpg" );
echo "<table border=\"1\"><tr>";
echo "<td align=\"right\"><b>X</b>= $_GET[in_x]</td><td><b>Y</b>= $_GET[in_y] </td></tr>";
# Make ImagePixelColor object from point clicked on.
$point = $image->getImagePixelColor( $_GET[in_x], $_GET[in_y]);
# get color count
$colorcount = $point->getColorCount();
echo "<tr><td align=\"right\"><b>Color Count at ($_GET[in_x],$_GET[in_y]):</b></td>
<td>$color_string</td></tr>";
# Get hue, saturation and luminosity
$hsl = $point->getHSL();
echo "<tr><td align=\"right\"><b>Hue at ($_GET[in_x],$_GET[in_y]):</b></td>
<td>$hsl[hue]</td></tr>";
echo "<tr><td align=\"right\"><b>Saturation at ($_GET[in_x],$_GET[in_y]):</b></td>
<td>$hsl[saturation]</td></tr>";
echo "<tr><td align=\"right\"><b>Luminosity at ($_GET[in_x],$_GET[in_y]):</b></td>
<td>$hsl[luminosity]</td></tr>";
# Get image width
$width = $image->getimagewidth();
echo "<tr><td align=\"right\"><b>Width:</b></td><td>$width</td></tr>";
# Get image height
$height = $image->getimageheight();
echo "<tr><td align=\"right\"><b>Height:</b></td><td>$height</td></tr>";
# Get image bytes
$bytes = $image->getImageSize();
echo "<tr><td align=\"right\"><b>Bytes:</b></td><td>$bytes</td></tr>";
# Set format
$image->setformat("jpeg");
# get format
$format = $image->getformat();
echo "<tr><td align=\"right\"><b>Format:</b></td><td>$format</td></tr>";
# Get number of colors
$color_number = $image->getImageColors();
echo "<tr><td align=\"right\"><b>Number Of Colors:</b></td><td>$color_number</td></tr>";
#Get resolution
$resolution = $image->getImageResolution();
echo "<tr><td align=\"right\"><b>Resolution:</b></td>
<td>x=$resolution[x], y=$resolution[y]</td></tr>";
# Get colorspace
$colorspace = $image->getImageColorspace();
echo "<tr><td align=\"right\"><b>Colorspace:</b></td>
<td>$colorspace</td></tr>";
echo "</table>";
}
else { echo "Click Image"; }
?>
</form>
