2021-04-28 16:49:39 +02:00
|
|
|
Using indifferently lower or upper case for PHP keywords and constants "true", "false" and "null" can impact the readability of PHP source code.
|
|
|
|
|
|
2021-04-28 18:08:03 +02:00
|
|
|
|
2021-04-28 16:49:39 +02:00
|
|
|
== Noncompliant Code Example
|
|
|
|
|
|
|
|
|
|
----
|
|
|
|
|
<?php ECHO 'Hello World'; ?>
|
|
|
|
|
----
|
|
|
|
|
|
2021-04-28 18:08:03 +02:00
|
|
|
|
2021-04-28 16:49:39 +02:00
|
|
|
== Compliant Solution
|
|
|
|
|
|
|
|
|
|
----
|
|
|
|
|
<?php echo 'Hello World'; ?>
|
|
|
|
|
----
|
2021-04-28 18:08:03 +02:00
|
|
|
|
2021-09-20 15:38:42 +02:00
|
|
|
ifdef::env-github,rspecator-view[]
|
|
|
|
|
|
|
|
|
|
'''
|
|
|
|
|
== Implementation Specification
|
|
|
|
|
(visible only on this page)
|
|
|
|
|
|
|
|
|
|
include::message.adoc[]
|
|
|
|
|
|
|
|
|
|
endif::env-github,rspecator-view[]
|
