diff options
| -rw-r--r-- | php.html.markdown | 37 |
1 files changed, 23 insertions, 14 deletions
diff --git a/php.html.markdown b/php.html.markdown index 24d656fa..82d27546 100644 --- a/php.html.markdown +++ b/php.html.markdown @@ -283,7 +283,7 @@ if (false) { if (false) { print 'Does not get printed'; -} elseif(true) { +} elseif (true) { print 'Does'; } @@ -305,7 +305,7 @@ echo $b ?? 'b is not set'; // prints 'Does print' $x = 0; if ($x === '0') { print 'Does not print'; -} elseif($x == '1') { +} elseif ($x == '1') { print 'Does not print'; } else { print 'Does print'; @@ -467,7 +467,7 @@ function variable($word, ...$list) { } } -variable("Separate", "Hello", "World") // Separate || Hello | World | +variable("Separate", "Hello", "World") // Separate || Hello | World | /******************************** * Includes @@ -530,7 +530,8 @@ class MyClass private $priv = 'private'; // Accessible within the class only // Create a constructor with __construct - public function __construct($instanceProp) { + public function __construct($instanceProp) + { // Access instance variables with $this $this->instanceProp = $instanceProp; } @@ -545,17 +546,19 @@ class MyClass final function youCannotOverrideMe() { } - + // Magic Methods - + // what to do if Object is treated as a String - public function __toString() { + public function __toString() + { return $property; } - + // opposite to __construct() // called when object is no longer referenced - public function __destruct() { + public function __destruct() + { print "Destroying"; } @@ -755,11 +758,15 @@ $cls = new SomeOtherNamespace\MyClass(); * */ -class ParentClass { - public static function who() { +class ParentClass +{ + public static function who() + { echo "I'm a " . __CLASS__ . "\n"; } - public static function test() { + + public static function test() + { // self references the class the method is defined within self::who(); // static references the class the method was invoked on @@ -773,8 +780,10 @@ I'm a ParentClass I'm a ParentClass */ -class ChildClass extends ParentClass { - public static function who() { +class ChildClass extends ParentClass +{ + public static function who() + { echo "But I'm " . __CLASS__ . "\n"; } } |