#20664 [NEW]: strip_tags strips out exclaimation (!) points

From: mark@seventhcycle.net Operating system: Linux PHP version: 4.3.0RC1 PHP Bug Type: Strings related Bug description: strip_tags strips out exclaimation (!) points Code instance: echo "<P>txt1 = $txt"; $txt = strip_tags($txt, "<b><i><u><a><img>"); echo "<P>txt2 = $txt"; With an input of "Testing!!!?!?!?!!!!!" The output looks like "Testing???" Configure Line: ./configure --with-mysql=/usr/local/mysql \ --with-xml \ --with-apxs2=/usr/local/apache2/bin/apxs \ --enable-track-vars \ --with-gd \ --with-freetype-dir=/usr \ --enable-gd-native-ttf \ --enable-gd-imgstrttf \ --with-jpeg-dir=/usr \ --with-png-dir=/usr \ --with-zlib -- Edit bug report at http://bugs.php.net/?id=20664&edit=1 -- Try a CVS snapshot: http://bugs.php.net/fix.php?id=20664&r=trysnapshot Fixed in CVS: http://bugs.php.net/fix.php?id=20664&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=20664&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=20664&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=20664&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=20664&r=support Expected behavior: http://bugs.php.net/fix.php?id=20664&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=20664&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=20664&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=20664&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=20664&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=20664&r=dst IIS Stability: http://bugs.php.net/fix.php?id=20664&r=isapi