Doc #74299 [NEW]: Going into under the hood of PHP

From: q695 at aol dot com Operating system: PHP version: Irrelevant Package: PHP Language Specification Bug Type: Documentation Problem Bug description:Going into under the hood of PHP Description: ------------ I've been trying for a while to figure out what code runs a specific part of the language (specifically variable public/private/protected), and was wondering where to find the code that runs the class module since it adds about 10% overhead. Can you please help me figure out what's causing the overhead? Test script: --------------- n/a Expected result: ---------------- a link on the website for something called "under the hood". -- Edit bug report at https://bugs.php.net/bug.php?id=74299&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=74299&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=74299&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=74299&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=74299&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=74299&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=74299&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=74299&r=needscript Try newer version: https://bugs.php.net/fix.php?id=74299&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=74299&r=support Expected behavior: https://bugs.php.net/fix.php?id=74299&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=74299&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=74299&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=74299&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=74299&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=74299&r=dst IIS Stability: https://bugs.php.net/fix.php?id=74299&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=74299&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=74299&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=74299&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=74299&r=mysqlcfg