Legolas wood schreef:
Hi
Thank you for reading my post
I am trying to run a php based application using php5 and apache.
but I receive an error like:
*Fatal error*: Call to undefined function imagefontwidth() in
*/var/www/v603/includes/functions.php* on line *28*
that would tend to indicate that it's unavailable yes.
you don't have the [php] GD extension loaded (and probably not even installed)
php.net/gd
mostly likely you'll have to ask your sys admin to install/activate this
extension ... and if you have cheaphosting then likely the answer will be
"no we don't do that" - in which case find other hosting?
when line 28 and its surrounding lines are:
## create an image not a text for the pin
$font = 6;
$width = imagefontwidth($font) * strlen($generated_pin);
$height = ImageFontHeight($font);
$im = @imagecreate ($width,$height);
$background_color = imagecolorallocate ($im, 219, 239, 249); //cell
background
$text_color = imagecolorallocate ($im, 0, 0,0);//text color
imagestring ($im, $font, 0, 0, $generated_pin, $text_color);
touch($image_url . 'uplimg/site_pin_' . $full_pin . '.jpg');
imagejpeg($im, $image_url . 'uplimg/site_pin_' . $full_pin . '.jpg');
$image_output = '<img src="' . $image_url . 'uplimg/site_pin_' . $full_pin .
'.jpg">';
imagedestroy($im);
return $image_output;
Can you tell me what is wrong with this code and how I can resolve the
problem.
Thanks
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