note 104729 added to function.rand
| From: | Jacky at osu1 dot php dot net | Date: | Mon, 04 Jul 2011 08:31:34 +0000 |
| Subject: | note 104729 added to function.rand | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-181216@lists.php.net to get a copy of this message | ||
RE:Alex Khimch alex at khim dot removeit dot ich dot org
There is a bug in the comment code.
Replace ($ink1) <?PHP imagesetpixel($img, rand(1,500), rand(1,500), $ink1); ?>
with ($ink) <?PHP imagesetpixel($img, rand(1,500), rand(1,500), $ink); ?>
Using mt_rand() here will produce an image with a lot of noise.
----
Server IP: 69.147.83.197
Probable Submitter: 129.143.96.30
----
Manual Page -- http://www.php.net/manual/en/function.rand.php
Edit -- https://master.php.net/note/edit/104729
Del: integrated -- https://master.php.net/note/delete/104729/integrated
Del: useless -- https://master.php.net/note/delete/104729/useless
Del: bad code -- https://master.php.net/note/delete/104729/bad+code
Del: spam -- https://master.php.net/note/delete/104729/spam
Del: non-english -- https://master.php.net/note/delete/104729/non-english
Del: in docs -- https://master.php.net/note/delete/104729/in+docs
Del: other reasons-- https://master.php.net/note/delete/104729
Reject -- https://master.php.net/note/reject/104729
Search -- https://master.php.net/manage/user-notes.php