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[2014-05-12 18:52 UTC] vladget at gmail dot com
Description: ------------ Hello! php5filter duplicate data in POST from forms used as arrays(http://us2.php.net/manual/en/faq.html.php#faq.html.arrays) Here is simple way to reproduce it: cat f.php <!DOCTYPE html> <html> <head> <meta charset="windows-1251"> </head> <body> <form action="f.php" method="post" enctype="multipart/form-data"> <input type="text" name="a"> <input type="text" name="b[]"> <input type="text" name="b[]"> <button type="submit">submit</button> </form> <?php if (!empty($_POST)) { echo '<pre>'; echo "POST:\n"; var_dump($_POST); echo '</pre>'; } ?> </body> </html> libapache2-mod-php5filter as apache mod_php: ["a"]=> string(1) "1" ["b"]=> array(4) { [0]=> string(1) "2" [1]=> string(1) "3" [2]=> string(1) "2" [3]=> string(1) "3" but it works fine with libapache2-mod-php5 as apache mod_php: array(2) { ["a"]=> string(1) "1" ["b"]=> array(2) { [0]=> string(1) "2" [1]=> string(1) "3" Test script: --------------- <!DOCTYPE html> <html> <head> <meta charset="windows-1251"> </head> <body> <form action="f.php" method="post" enctype="multipart/form-data"> <input type="text" name="a"> <input type="text" name="b[]"> <input type="text" name="b[]"> <button type="submit">submit</button> </form> <?php if (!empty($_POST)) { echo '<pre>'; echo "POST:\n"; var_dump($_POST); echo '</pre>'; } ?> </body> </html> PatchesPull RequestsHistoryAllCommentsChangesGit/SVN commits
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Last updated: Mon Oct 27 18:00:01 2025 UTC |
There is also bug with non-array POST-variables. But it looks little different because variables append to last. If you send in POST body: a=123 You will receive array(1) { ["a"]=> string(8) "123a=123" }