CS

Anonymous classes can now be defined using new class. Anonymous class can be used in place of a full class definition. Example <? php interface Logger { public function log ( string $msg ); } class Application { private $logger ; public function getLogger (): Logger { return $this -> logger ; } public function setLogger ( Logger $logger ) { $this -> logger = $logger ; } } $app = new Application ; $app -> setLogger ( new class implements Logger { public function log ( string $msg ) { print ( $msg ); } }); $app -> getLogger ()-> log ( "My first Log Message" ); ?> It produces the following browser output − My first Log Message

PHP 7 - Expectations

Expectations are a backwards compatible enhancement to the older assert() function. Expectation allows for zero-cost assertions in production code, and provides the ability to throw custom exceptions when the assertion fails. assert() is now a language construct, where the first parameter is an expression as compared to being a string or Boolean to be tested. Configuration directives for assert() Directive Default value Possible values zend.assertions 1 1 − generate and execute code (development mode) 0 − generate code but jump around it at runtime -1 − do not generate code (production mode) assert.exception 0 1 − throw, when the assertion fails, either by throwing the object provided as the exception or by throwing a new AssertionError object if exception was not provided. 0 − use or generate a Throwable as described above, but only generates a warning based on that object rather than throwing it (compatible with PHP 5 behaviour) Paramete...

PHP 7 - Removed Extensions & SAPIs

Following Extensions have been removed from PHP 7 onwards − ereg mssql mysql sybase_ct Following SAPIs have been removed from PHP 7 onwards − aolserver apache apache_hooks apache2filter caudium continuity isapi milter nsapi phttpd pi3web roxen thttpd tux webjames

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