From: [EMAIL PROTECTED] Operating system: Linux PHP version: 4CVS-2003-12-18 (stable) PHP Bug Type: Scripting Engine problem Bug description: Inconsistency in variable setting allows variables that start with numbers
Description: ------------ It is possible to set variables that start with numbers. I reproduced this with a PHP 4.3.x-dev snapshot AND PHP 5.0.0b2 (I was unable to get a snap to compile. autoconf errors out the wazoo). Reproduce code: --------------- [EMAIL PROTECTED] cli $ ./php -r '${1} = "foo"; echo ${1}, "\n";' foo Expected result: ---------------- A parse error Actual result: -------------- Outputs 'foo' -- Edit bug report at http://bugs.php.net/?id=26662&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=26662&r=trysnapshot4 Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=26662&r=trysnapshot5 Fixed in CVS: http://bugs.php.net/fix.php?id=26662&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=26662&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=26662&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=26662&r=needscript Try newer version: http://bugs.php.net/fix.php?id=26662&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=26662&r=support Expected behavior: http://bugs.php.net/fix.php?id=26662&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=26662&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=26662&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=26662&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26662&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=26662&r=dst IIS Stability: http://bugs.php.net/fix.php?id=26662&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=26662&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=26662&r=float