This rule allows banning certain PHP functions. == Noncompliant Code Example Given a parameter of ``++foo++`` for this rule: [source,php] ---- $arr=array("apple", "pear","banana"); echo foo($arr); // Noncompliant ---- ifdef::env-github,rspecator-view[] ''' == Implementation Specification (visible only on this page) include::message.adoc[] include::parameters.adoc[] ''' == Comments And Links (visible only on this page) include::comments-and-links.adoc[] endif::env-github,rspecator-view[]