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[SOLVED] Trouble Writing Text to an Image


Patriot

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Thanks for helping.  I'm having trouble with the following:

 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<?php
$image = imagecreatefrompng("images/esuom.png");
if(!$image)
die("Error loading image.");
$text_color = imagecolorallocate($image, 13, 37, 62); 
$x = 100;
$y = 30;
$fontsize = 12;
$fontfile = "fonts/VAG Rounded BT.ttf";
$text = "Hello World!";

imagettftext($image, $fontsize, 0, $x, $y, $text_color, $fontfile, $text);

header('Content-type: image/png');

imagepng($image);
imagedestroy($image);
?>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>
</body>
</html>

 

I have it uploaded here: http://imobworld.com/dynamicsigs/

Does anyone know what's wrong?

 

Thanks,

Gil

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first ofall, when you start sending text, you send the headers, so right off the bat, your script isn't going to work with all that html surrounding your php code

 

so first step up is a big one.. get rid of the html..

 

<?php
$image = imagecreatefrompng("images/esuom.png");
if(!$image)
die("Error loading image.");
$text_color = imagecolorallocate($image, 13, 37, 62); 
$x = 100;
$y = 30;
$fontsize = 12;
$fontfile = "fonts/VAG Rounded BT.ttf";
$text = "Hello World!";

imagettftext($image, $fontsize, 0, $x, $y, $text_color, $fontfile, $text);

header('Content-type: image/png');

imagepng($image);
imagedestroy($image);
?>

 

oh.. and nice font name :P VAG Rounded :P

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