Creates an image from an image stream : Create and modify images : Graphics Image PHP Source Code

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Creates an image from an image stream

Example - Modify an image from a mySQL BLOB


<?

mysql_connect("localhost", "user", "password");

mysql_select_db("mydatabase");



$query = "SELECT photo FROM image_table";

$result = mysql_query($query);

$data = mysql_result($result, 0, "photo");



$im = imagecreatefromstring($data);

$red = imagecolorallocate($im, 255, 0, 0);

imagestring($im, 5, 20, 20, "FIRED!", $red);

header("Content-type: image/png");

imagepng($im);

?>