Como dijimos en el cap\u00edtulo anterior, los modificadores de acceso<\/strong> pueden ser:<\/p>\n\n\n\n\n\n\n\n Tambi\u00e9n en el cap\u00edtulo anterior habl\u00e1bamos de lo que eran los m\u00e9todos m\u00e1gicos<\/strong>, que son el constructor<\/strong> y el destructor<\/strong>.<\/p>\n\n\n\n Veamos la sintaxis del cap\u00edtulo anterior en un ejercicio pr\u00e1ctico.<\/p>\n\n\n\n Ejm<\/strong><\/p>\n\n\n\n Existe una funci\u00f3n denominada var_dump()<\/em><\/strong> que nos permite analizar la estructura de un objeto<\/strong>. Veamos un ejm.<\/p>\n\n\n\n Recordatorio de modificadores de acceso Como dijimos en el cap\u00edtulo anterior, los modificadores de acceso pueden ser:<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1735,"menu_order":5,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-1758","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Sutil Web","author_link":"https:\/\/sutilweb.eu\/index.php\/author\/sutilweb\/"},"uagb_comment_info":0,"uagb_excerpt":"Recordatorio de modificadores de acceso Como dijimos en el cap\u00edtulo anterior, los modificadores de acceso pueden ser:","_links":{"self":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/comments?post=1758"}],"version-history":[{"count":2,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1758\/revisions"}],"predecessor-version":[{"id":1760,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1758\/revisions\/1760"}],"up":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1735"}],"wp:attachment":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/media?parent=1758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n
M\u00e9todos m\u00e1gicos<\/h2>\n\n\n\n
\n
Ejm<\/h2>\n\n\n\n
<?php\nclass Persona {\n \/\/ ATRIBUTOS\n public $nombre;\n public $apellido;\n public $edad;\n public $sexo;\n private $dni;\n\n \/\/ ATRIBUTO EST\u00c1TICO\n public static $manos = ' 5 dedos en cada mano';\n\n \/\/ CONSTANTE\n const MEJOR_CUALIDAD = ' poder pensar';\n\n \/\/ M\u00c9TODOS CONSTRUCTOR Y DESTRUCTOR\n public function __construct($n, $a, $e, $s) {\n echo \"<p><mark>Soy el constructor de la clase<\/mark><\/p>\";\n $this->nombre = $n;\n $this->apellido = $a;\n $this->edad = $e;\n $this->sexo = ($s) ? 'Macho' : 'Hembra';\n }\n\n public function __destruct() {\n echo \"<p><mark>Soy el destructor de la clase<\/mark><\/p>\";\n }\n\n \/\/ M\u00c9TODOS DE LA CLASE\n public function saludar() {\n echo '<p>Hola, mi nombre es ' . $this->nombre . '<\/p>';\n }\n\n public function comer($comida) {\n echo '<p>Hoy toca comer' . $this->comida . '<\/p>';\n }\n\n public function mas_info() {\n \n \/\/ LLAMANDO A M\u00c9TODOS\n $this->saludar();\n self::saludar();\n Persona::saludar();\n\n \/\/ LLAMANDO A ATRIBUTOS CON self Y LA PROPIA CLASE\n echo '<p>El ser humano tiene dos manos con' . self::$manos . '<\/p>';\n echo '<p>La mejor cualidad de un ser humano es' . Persona::MEJOR_CUALIDAD . '<\/p>';\n }\n}\n\n\/\/ HACEMOS UNA INSTANCIA A LA CLASE Persona\n$francisco = new Persona('Francisco', 'Paredes', 51, true);\n\n\/\/ IMPRIMIMOS ALGUNOS ATRIBUTOS\necho '<p>Mi nombre es ' . $francisco->nombre . '<\/p>';\necho '<p>Mi apellido es ' . $francisco->apellido . '<\/p>';\necho '<p>Tengo ' . $francisco->edad . ' a\u00f1os<\/p>';\n\n\/\/ IMPRIMIMOS ALG\u00daN M\u00c9TODO\n$francisco->saludar();\n$francisco->mas_info();\n?><\/pre>\n\n\n\nFunci\u00f3n var_dump()<\/h2>\n\n\n\n
var_dump($francisco);<\/pre>\n","protected":false},"excerpt":{"rendered":"