Bug #17395: isset not properly documented

From: ferguson@knightsweb.net Operating system: win98 PHP version: 4.2.1 PHP Bug Type: Documentation problem Bug description: isset not properly documented no where can i find that iset will check for array elements. eg. isset($HTTP_SESSION_VARS['LoginStat']) if it is set, it will return ture and if it isnt it wont! I know that this is valubal info to me. Brendan -- Edit bug report at http://bugs.php.net/?id=17395&edit=1 -- Fixed in CVS: http://bugs.php.net/fix.php?id=17395&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=17395&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=17395&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=17395&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=17395&r=support Expected behavior: http://bugs.php.net/fix.php?id=17395&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=17395&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=17395&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=17395&r=globals