ID: 47381 User updated by: t dot nickl at exse dot de Reported By: t dot nickl at exse dot de Status: Bogus Bug Type: *General Issues Operating System: Ubuntu 8.10 PHP Version: 6CVS-2009-02-13 (snap) New Comment:
Thank you! Previous Comments: ------------------------------------------------------------------------ [2009-02-13 21:11:32] [email protected] Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php ------------------------------------------------------------------------ [2009-02-13 13:34:46] t dot nickl at exse dot de Description: ------------ class A { public function getName() { return("a"); } } //Issue 1: //This produces "syntax error, unexpected T_OBJECT_OPERATOR": echo new A()->getName(); //This works: $_= new A(); echo $_->getName(); //Issue 2: //This produces "Can't use function return value in write context": $b= " a"; var_dump(empty(trim($a))); //This works: $b= " a"; $_= trim($a); var_dump(empty($_)); //In php, I must assign an expression to a variable first // before being able to use it at some points? Why? ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=47381&edit=1
