note 87173 deleted from function.imagettfbbox by danbrown
| From: | danbrown@php.net | Date: | Mon, 24 Nov 2008 16:45:09 +0000 |
| Subject: | note 87173 deleted from function.imagettfbbox by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-146878@lists.php.net to get a copy of this message | ||
Note Submitter: pavan dot solapure at gmail dot com
----
Can we calculate character length in pixels as follows -
$font = 'verdana.ttf';
$lenghts = array();
for($i=32;$i<=255;$i++)
{
$letter = chr($i);
$ordinates = imagettfbbox ("11", 0, $font, $letter);
$lenghts[$letter] = $ordinates[2]-$ordinates[0];
}
Output >>
Array
(
[ ] => 5
[0] => 8
.
.
.
[9] => 8
[A] => 13
[B] => 8
.
.
.
[Y] => 9
[Z] => 8
.
.
[a] => 7
[b] => 7
.
.
[y] => 9
[z] => 7
)