#34460 [NEW]: mysql_connect results in "Content is not allowed in prolog" in CSS validator

From: mnjul at mail2000 dot com dot tw Operating system: Windows Svr 2003, Ent. Edi. TW PHP version: 4.4.0 PHP Bug Type: MySQL related Bug description: mysql_connect results in "Content is not allowed in prolog" in CSS validator Description: ------------ My PHP file has mysql_connect in the very beginning of the file. When I validate the php file for CSS validation using W3C's CSS validator, I get "Content is not allowed in prolog." error on Line 1, Column 1. The file can be found at http://61.59.59.53/test.php . If I take out the mysql_connect function, the CSS validator validates the document successfully ( as you may see in http://61.59.59.53/test2.php ). Incidentally, the file was not saved as Unicode/UTF-8, so there is no BOM issue :) I downloaded php zip package (Windows Binaries) and the changes I made in php.ini were "cgi.force_redirect = 0" along with some SMTP settings, turning on php_mbstring.dll and php_iconv.dll extensions. Reproduce code: --------------- <?php // these codes are in the very beginning of the php file $h="localhost:myport"; // I changed my MySQL port and it's not 3306 $u="myusername"; $p="mypassword"; $r=@mysql_connect($h,$u,$p); @mysql_close($r); // <!DOCTYPE html... and the rest of HTML follow this ?>. ?> Expected result: ---------------- The mysql_connect function should not result in "Content is not allowed in prolog." in W3C's CSS Validator, and W3C CSS Validator should validate the document sucessfully. Actual result: -------------- When validating http://61.59.59.53/test.php for CSS, W3C's CSS Validator gives this error: Target: http://61.59.59.53/test.php Please, validate your XML document first! Line 1 Column 1 Content is not allowed in prolog. -- Edit bug report at http://bugs.php.net/?id=34460&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34460&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=34460&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=34460&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=34460&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=34460&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=34460&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=34460&r=needscript Try newer version: http://bugs.php.net/fix.php?id=34460&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=34460&r=support Expected behavior: http://bugs.php.net/fix.php?id=34460&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=34460&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=34460&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=34460&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34460&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=34460&r=dst IIS Stability: http://bugs.php.net/fix.php?id=34460&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=34460&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=34460&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=34460&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=34460&r=mysqlcfg