com web/php: logo.php: Check if QUERY_STRING is set bef ore using it: images/logo.php

Commit: 64c35d8825bf01c778c080d9bc086b31dfa3d80b Author: Kevin Israel <pleasestand@live.com> Tue, 6 Sep 2016 15:01:30 -0400 Parents: 98660d0163f45ee423cfebfbf78badd8315b2c36 Branches: master Link: http://git.php.net/?p=web/php.git;a=commitdiff;h=64c35d8825bf01c778c080d9bc086b31dfa3d80b Log: logo.php: Check if QUERY_STRING is set before using it Fixes a PHP Notice introduced in 0df71ff798c722f3. Changed paths: M images/logo.php Diff: diff --git a/images/logo.php b/images/logo.php index f20fd07..55cf28e 100644 --- a/images/logo.php +++ b/images/logo.php @@ -70,13 +70,14 @@ function serve_compressed_if_available($logo) { readfile($logo); } -switch ($_SERVER['QUERY_STRING']) { - case 'QA': - case 'qa': - $logo = './logos/qa.jpg'; - break; - default: - $logo = './logos/php-logo.svg'; +$logo = './logos/php-logo.svg'; +if (isset($_SERVER['QUERY_STRING'])) { + switch ($_SERVER['QUERY_STRING']) { + case 'QA': + case 'qa': + $logo = './logos/qa.jpg'; + break; + } } // xmas season, december and the first week of January