#31647 [NEW]: output_add_rewrite_var and multiple vars

From: jeff at wecreate dot com Operating system: Linux / Apache PHP version: 4.3.10 PHP Bug Type: Output Control Bug description: output_add_rewrite_var and multiple vars Description: ------------ multiple calls to output_add_rewrite_var() with identical vars creates multiple entries on the link. Reproduce code: --------------- output_add_rewrite_var("var","a"); output_add_rewrite_var("var","b"); echo '<a href="test.php">test</a>'; Expected result: ---------------- <a href="test.php?var=b">test</a> Actual result: -------------- <a href="test.php?var=a&var=b">test</a> this is useless as var can only have one value. -- Edit bug report at http://bugs.php.net/?id=31647&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=31647&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=31647&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=31647&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=31647&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=31647&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=31647&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=31647&r=needscript Try newer version: http://bugs.php.net/fix.php?id=31647&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=31647&r=support Expected behavior: http://bugs.php.net/fix.php?id=31647&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=31647&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=31647&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=31647&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=31647&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=31647&r=dst IIS Stability: http://bugs.php.net/fix.php?id=31647&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=31647&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=31647&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=31647&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=31647&r=mysqlcfg