note 52099 added to function.getimagesize

A simple piece of code i wrote to proportionally resize an image to a max height and width then display it <?php // Max height and width $max_width = 100; $max_height = 100; // Path to your jpeg $upfile '/path/to/file.jpg'; Header("Content-type: image/jpeg"); $size = GetImageSize($upfile); // Read the size $width = $size[0]; $height = $size[1]; // Proportionally resize the image to the // max sizes specified above $x_ratio = $max_width / $width; $y_ratio = $max_height / $height; if( ($width <= $max_width) && ($height <= $max_height) ) { $tn_width = $width; $tn_height = $height; } elseif (($x_ratio * $height) < $max_height) { $tn_height = ceil($x_ratio * $height); $tn_width = $max_width; } else { $tn_width = ceil($y_ratio * $width); $tn_height = $max_height; } // Increase memory limit to support larger files ini_set('memory_limit', '32M'); // Create the new image! $src = ImageCreateFromJpeg($upfile); $dst = ImageCreateTrueColor($tn_width, $tn_height); ImageCopyResized($dst, $src, 0, 0, 0, 0, $tn_width, $tn_height, $width, $height); ImageJpeg($dst); // Destroy the images ImageDestroy($src); ImageDestroy($dst); ?> ---- Manual Page -- http://www.php.net/manual/en/function.getimagesize.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+52099 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+52099&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+52099&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+52099&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+52099&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+52099&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+52099&report=yes Search -- http://master.php.net/manage/user-notes.php