note 97333 added to language.oop5.inheritance

Here is some clarification about PHP inheritance – there is a lot of bad information on the net. PHP does support Multi-level inheritance. (I tested it using version 5.2.9). It does not support multiple inheritance. This means that you cannot have one class extend 2 other classes (see the extends keyword). However, you can have one class extend another, which extends another, and so on. Example: <?php class A { // more code here } class B extends A { // more code here } class C extends B { // more code here } $someObj = new A(); // no problems $someOtherObj = new B(); // no problems $lastObj = new C(); // still no problems ?> ---- Server IP: 64.71.164.2 Probable Submitter: 70.190.10.61 ---- Manual Page -- http://www.php.net/manual/en/language.oop5.inheritance.php Edit -- https://master.php.net/note/edit/97333 Del: integrated -- https://master.php.net/note/delete/97333/integrated Del: useless -- https://master.php.net/note/delete/97333/useless Del: bad code -- https://master.php.net/note/delete/97333/bad+code Del: spam -- https://master.php.net/note/delete/97333/spam Del: non-english -- https://master.php.net/note/delete/97333/non-english Del: in docs -- https://master.php.net/note/delete/97333/in+docs Del: other reasons-- https://master.php.net/note/delete/97333 Reject -- https://master.php.net/note/reject/97333 Search -- https://master.php.net/manage/user-notes.php