From: Operating system: WIN7 PHP version: 5.2SVN-2011-01-19 (snap) Package: *General Issues Bug Type: Bug Bug description:about "++" or "--"
Description: ------------ PHP programe likeï¼ <?php $a = 1,$b=1; $a = $a + $a++; $b = $b + $b + $b++; echo $a.' '.$b; //print "3 3"; ?> But the same programe in JavaScript or JAVA or C, it's print "2 3"; Test script: --------------- <?php $a = 1,$b=1; $a = $a + $a++; $b = $b + $b + $b++; echo $a.' '.$b; //print "3 3"; ?> -- Edit bug report at http://bugs.php.net/bug.php?id=53786&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=53786&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=53786&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=53786&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=53786&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=53786&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=53786&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=53786&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=53786&r=needscript Try newer version: http://bugs.php.net/fix.php?id=53786&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=53786&r=support Expected behavior: http://bugs.php.net/fix.php?id=53786&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=53786&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=53786&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=53786&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=53786&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=53786&r=dst IIS Stability: http://bugs.php.net/fix.php?id=53786&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=53786&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=53786&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=53786&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=53786&r=mysqlcfg
