#48069 [NEW]: corrupted form data after submit

From: andrej dot nagy at is-solutions dot sk Operating system: linux PHP version: 5.2.9 PHP Bug Type: *General Issues Bug description: corrupted form data after submit Description: ------------ Sometimes if form is submitted, I get strange data on the server in php. It happens only about 3 times a day mostly using IE. It seems that the problem might be in the encoding on the client, even though I set the corrent charset using "header('Content-Type: text/html; charset=UTF-8');" as soon as possible. Sometimes I get some HTML tags in the field data e.g. (<table cellpadding= or <input type=) Reproduce code: --------------- form definition <form action="..." method="post" class="search-form" name="reservation_form" id="reservation_form"> There are 2 buttons for submition: <input type="submit" value="Book" class="submit_button" style="width:165px" /> <button type="submit" name="info_only" style="width:165px" value="1" class="submit_button with_value">Inform</button> Expected result: ---------------- Correct form fields data. objekt 15010 pouze v pøípadì ceny 838 CZK za pokoj a noc se snídaní Actual result: -------------- objekt 15010 pouze v p%u0159&#56353;d%u011B ceny 838 CZK za pokoj a noc se sn&#55585;n&#55456;/> <table cellpadding= -- Edit bug report at http://bugs.php.net/?id=48069&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48069&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48069&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48069&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48069&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48069&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48069&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48069&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48069&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48069&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48069&r=support Expected behavior: http://bugs.php.net/fix.php?id=48069&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48069&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48069&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48069&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48069&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48069&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48069&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48069&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48069&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48069&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48069&r=mysqlcfg