Zend has posted this week's latest PHP Weekly Summary for the week of May 17,2004.

Items mentioned in this edition include the addition of a new patch that will allow reusing values defined in php.ini as variables at a later point (ie defining default_dir and then later, below it, being able to use ${default_dir}), the backwards-compatibility for the object comparison in PHP5 versus PHP4 (the differences between == and ===), and lastly, a new upgrade to the SQLite package to replace something sorely missing - the sqlite_exec() function.