Bug #68296 [Com]: \n in path with parse_url() converts to underscore

Edit report at https://bugs.php.net/bug.php?id=68296&edit=1 ID: 68296 Comment by: gonzad26 at gmail dot com Reported by: dave at lyte dot id dot au Summary: \n in path with parse_url() converts to underscore Status: Open Type: Bug Package: URL related Operating System: OS X PHP Version: 5.4.34 Block user comment: N Private report: N New Comment: The problem still persists in php 5.6. Doing: parse_url($path,PHP_URL_HOST); if $path has a "\n" parse_url returns and _ where the \n was. Previous Comments: ------------------------------------------------------------------------ [2016-01-15 08:11:46] simonsimcity at gmail dot com Sorry, I meant related to #52923 ------------------------------------------------------------------------ [2016-01-15 08:11:08] simonsimcity at gmail dot com Is related to #68296 ------------------------------------------------------------------------ [2014-10-24 06:14:15] dave at lyte dot id dot au Description: ------------ Basically if you're parsing a random HTML sometimes users will put new lines in the href attribute of a tags, browsers ignore the new line, but PHP converts it to an underscore. Test script: --------------- $ php -r 'var_export(parse_url("http://example.com/foo\nbar"));' Expected result: ---------------- The expected output is: $ php -r 'var_export(parse_url("http://example.com/foo\nbar"));' array ( 'scheme' => 'http', 'host' => 'example.com', 'path' => '/foobar', ) Actual result: -------------- The actual output is: $ php -r 'var_export(parse_url("http://example.com/foo\nbar"));' array ( 'scheme' => 'http', 'host' => 'example.com', 'path' => '/foo_bar', ) ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=68296&edit=1