note 57559 added to function.strval

I can't help being surprised that (string)"0" == (string)"0.00" evaluates to true. It's the same with strval and single quotes. === avoids it. Why does it matter? One of my suppliers, unbelievably, uses 0 to mean standard discount and 0.00 to mean no discount in their stock files. ---- Manual Page -- http://www.php.net/manual/en/function.strval.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+57559 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+57559&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+57559&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+57559&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+57559&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+57559&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+57559&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+57559&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+57559&report=yes Search -- http://master.php.net/manage/user-notes.php