{"id":1172,"date":"2026-01-16T02:40:57","date_gmt":"2026-01-16T05:40:57","guid":{"rendered":"https:\/\/znet-hosting.cl\/blog\/?p=1172"},"modified":"2026-10-18T09:58:21","modified_gmt":"2026-10-18T12:58:21","slug":"php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades","status":"publish","type":"post","link":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/","title":{"rendered":"PHP 8.5: novedades y c\u00f3mo actualizar tu sitio sin romper nada"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Respuesta corta:<\/strong> PHP 8.5 trae el operador pipe (<code>|&gt;<\/code>) para encadenar funciones, una extensi\u00f3n URI integrada para trabajar con direcciones web, la posibilidad de modificar propiedades al clonar objetos y nuevas funciones como <code>array_first()<\/code> y <code>array_last()<\/code>. Antes de usarlo en tu sitio, revisa que tus plugins y dependencias sean compatibles y pru\u00e9balo primero en un entorno de pruebas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP 8.5 trae mejoras de rendimiento, una sintaxis m\u00e1s clara y funciones que facilitan el desarrollo. En Znet-Hosting, PHP 8.5 est\u00e1 disponible en todos nuestros planes: si tienes un <a href=\"https:\/\/znet-hosting.cl\/web-hosting\/\">hosting web<\/a> con nosotros, cambias la versi\u00f3n de PHP desde tu panel en pocos clics.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Si tu hosting es Znet-Hosting:<\/strong> sigue la gu\u00eda <a href=\"https:\/\/soporte.znet-hosting.cl\/docs\/cambiar-la-version-de-php\/\">Cambiar la versi\u00f3n de PHP<\/a> del centro de ayuda.<\/p>\n<\/blockquote>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Tabla de contenidos<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#%C2%BFQue_trae_de_nuevo_PHP_85\" >\u00bfQu\u00e9 trae de nuevo PHP 8.5?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#1_Operador_pipe_%3E\" >1. Operador pipe (|&gt;)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#2_Extension_URI_integrada\" >2. Extensi\u00f3n URI integrada<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#3_Clonar_objetos_con_cambios\" >3. Clonar objetos con cambios<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#4_Nuevas_funciones_de_utilidad\" >4. Nuevas funciones de utilidad<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#5_Mejoras_en_atributos_y_expresiones_constantes\" >5. Mejoras en atributos y expresiones constantes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#6_Deprecaciones_y_eliminaciones\" >6. Deprecaciones y eliminaciones<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#PHP_85_y_WordPress\" >PHP 8.5 y WordPress<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#Como_actualizar_a_PHP_85_de_forma_segura\" >C\u00f3mo actualizar a PHP 8.5 de forma segura<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#Preguntas_frecuentes\" >Preguntas frecuentes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#Sigue_leyendo\" >Sigue leyendo<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFQue_trae_de_nuevo_PHP_85\"><\/span>\u00bfQu\u00e9 trae de nuevo PHP 8.5?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PHP 8.5 incluye mejoras pensadas para escribir c\u00f3digo m\u00e1s limpio, seguro y expresivo. Todos los ejemplos de este art\u00edculo est\u00e1n probados en PHP 8.5.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Operador_pipe_%3E\"><\/span>1. Operador pipe (|&gt;)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La novedad m\u00e1s visible es el <strong>operador pipe<\/strong> (<code>|&gt;<\/code>), que permite encadenar funciones de izquierda a derecha, en el orden en que se ejecutan. Esto evita las llamadas anidadas y hace m\u00e1s f\u00e1cil leer y mantener el c\u00f3digo, sobre todo en transformaciones de datos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Antes de PHP 8.5, el c\u00f3digo para crear un &#8220;slug&#8221; a partir de un t\u00edtulo pod\u00eda verse as\u00ed:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$slug = strtolower(str_replace('.', '', str_replace(' ', '-', trim($titulo))));<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Con PHP 8.5 se puede escribir as\u00ed:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$slug = $titulo\n    |&gt; trim(...)\n    |&gt; (fn($s) =&gt; str_replace(' ', '-', $s))\n    |&gt; (fn($s) =&gt; str_replace('.', '', $s))\n    |&gt; strtolower(...);<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Las funciones flecha (<code>fn<\/code>) deben ir entre par\u00e9ntesis dentro del pipe.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Extension_URI_integrada\"><\/span>2. Extensi\u00f3n URI integrada<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PHP 8.5 incluye una <strong>extensi\u00f3n URI<\/strong> que permite analizar, normalizar y manipular direcciones web siguiendo los est\u00e1ndares RFC 3986 y WHATWG (el que usan los navegadores). Ya no hace falta depender de librer\u00edas externas para manejar URL, lo que simplifica la construcci\u00f3n de enlaces, las redirecciones y los sistemas de rutas.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$uri = Uri\\Rfc3986\\Uri::parse('https:\/\/tunegocio.cl\/blog\/?pagina=2');\necho $uri-&gt;getHost(); \/\/ tunegocio.cl\necho $uri-&gt;getPath(); \/\/ \/blog\/<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Clonar_objetos_con_cambios\"><\/span>3. Clonar objetos con cambios<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>clone<\/code> ahora acepta un segundo par\u00e1metro con las propiedades que quieres cambiar en la copia. Esto facilita los objetos inmutables (por ejemplo, las clases <code>readonly<\/code>) y reduce el c\u00f3digo repetitivo:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>final readonly class Precio {\n    public function __construct(public int $monto, public string $moneda) {}\n\n    public function conMonto(int $monto): static {\n        return clone($this, ['monto' =&gt; $monto]);\n    }\n}\n\n$plan = new Precio(1000, 'CLP');\n$nuevo = $plan-&gt;conMonto(2000); \/\/ $plan sigue en 1000<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Nuevas_funciones_de_utilidad\"><\/span>4. Nuevas funciones de utilidad<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><code>array_first()<\/code> y <code>array_last()<\/code>:<\/strong> devuelven el primer y el \u00faltimo valor de un array (o <code>null<\/code> si est\u00e1 vac\u00edo).<\/li>\n\n\n\n<li><strong><code>get_error_handler()<\/code> y <code>get_exception_handler()<\/code>:<\/strong> devuelven los manejadores actuales de errores y excepciones.<\/li>\n\n\n\n<li><strong><code>locale_is_right_to_left()<\/code>:<\/strong> indica si un idioma se escribe de derecha a izquierda (extensi\u00f3n intl).<\/li>\n\n\n\n<li><strong>Constante <code>PHP_BUILD_DATE<\/code>:<\/strong> la fecha de compilaci\u00f3n de PHP.<\/li>\n\n\n\n<li><strong><code>php --ini=diff<\/code>:<\/strong> muestra solo los ajustes de configuraci\u00f3n que difieren de los valores por defecto.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Mejoras_en_atributos_y_expresiones_constantes\"><\/span>5. Mejoras en atributos y expresiones constantes<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Closures y callables de primera clase<\/strong> dentro de expresiones constantes (atributos y valores por defecto).<\/li>\n\n\n\n<li>Atributo <strong><code>#[\\NoDiscard]<\/code><\/strong>, que muestra un aviso si se ignora el valor que devuelve una funci\u00f3n.<\/li>\n\n\n\n<li><strong>Atributos en constantes<\/strong>, no solo en clases y m\u00e9todos.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Deprecaciones_y_eliminaciones\"><\/span>6. Deprecaciones y eliminaciones<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Como en cada versi\u00f3n, PHP 8.5 marca como obsoletas algunas formas antiguas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Los <strong>nombres de conversi\u00f3n no can\u00f3nicos<\/strong> <code>(boolean)<\/code>, <code>(integer)<\/code>, <code>(double)<\/code> y <code>(binary)<\/code>: usa <code>(bool)<\/code>, <code>(int)<\/code>, <code>(float)<\/code> y <code>(string)<\/code>.<\/li>\n\n\n\n<li><strong><code>curl_close()<\/code><\/strong> y <strong><code>curl_share_close()<\/code><\/strong>, que ya no hacen nada desde PHP 8.0.<\/li>\n\n\n\n<li><strong><code>xml_parser_free()<\/code><\/strong>.<\/li>\n\n\n\n<li><strong><code>socket_set_timeout()<\/code><\/strong>, en favor de <code>stream_set_timeout()<\/code>.<\/li>\n\n\n\n<li>Las opciones de l\u00ednea de comandos <code>-z<\/code> \/ <code>--zend-extension<\/code> se eliminaron.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Las deprecaciones no rompen tu sitio de inmediato (muestran avisos), pero indican c\u00f3digo que dejar\u00e1 de funcionar en una versi\u00f3n futura.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PHP_85_y_WordPress\"><\/span>PHP 8.5 y WordPress<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Las versiones actuales de WordPress (7.0 y 7.1) son compatibles con PHP 8.5, seg\u00fan la <a href=\"https:\/\/make.wordpress.org\/core\/handbook\/references\/php-compatibility-and-wordpress-versions\/\">tabla oficial de compatibilidad de WordPress<\/a>. Lo que suele fallar son los <strong>plugins y temas<\/strong> que no se actualizan hace tiempo. WordPress recomienda como m\u00ednimo PHP 8.3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si tu sitio es WordPress, actualiza primero los plugins, el tema y WordPress, y despu\u00e9s cambia la versi\u00f3n de PHP. Te explicamos el orden en <a href=\"https:\/\/znet-hosting.cl\/blog\/como-actualizar-wordpress-sin-morir-en-el-intento\/\">c\u00f3mo actualizar WordPress sin romper tu sitio<\/a>. Si buscas un hosting pensado para WordPress, revisa nuestros planes de <a href=\"https:\/\/znet-hosting.cl\/hosting-wordpress\/\">hosting WordPress<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Como_actualizar_a_PHP_85_de_forma_segura\"><\/span>C\u00f3mo actualizar a PHP 8.5 de forma segura<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Las versiones nuevas de PHP suelen ser <strong>m\u00e1s r\u00e1pidas<\/strong>, as\u00ed que conviene actualizar. Para hacerlo sin sorpresas:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Haz un respaldo<\/strong> de archivos y base de datos. Revisa <a href=\"https:\/\/znet-hosting.cl\/blog\/como-realizar-un-respaldo-en-cpanel\/\">c\u00f3mo hacer un respaldo de tu sitio web<\/a>.<\/li>\n\n\n\n<li><strong>Revisa tu c\u00f3digo:<\/strong> busca las funciones y conversiones deprecadas de la lista anterior.<\/li>\n\n\n\n<li><strong>Prueba en un entorno de pruebas<\/strong> (staging) antes de cambiar el sitio en producci\u00f3n.<\/li>\n\n\n\n<li><strong>Verifica las extensiones<\/strong> de terceros que uses.<\/li>\n\n\n\n<li><strong>Actualiza tus dependencias:<\/strong> librer\u00edas, frameworks, plugins y temas.<\/li>\n\n\n\n<li><strong>Cambia la versi\u00f3n<\/strong> desde el panel de tu hosting y revisa el sitio completo. Si algo falla, vuelve a la versi\u00f3n anterior desde el mismo panel.<\/li>\n<\/ol>\n\n\n<aside class=\"znb-dif\" aria-label=\"Ventajas de Znet-Hosting\"><p class=\"znb-dif__titulo\">En Znet-Hosting<\/p><ul><li><strong>Tu web sigue r\u00e1pida<\/strong> Aunque el tr\u00e1fico se dispare.<\/li><li><strong>Monitoreo y soporte de servidores 24\/7<\/strong> Vigilamos la infraestructura todo el d\u00eda.<\/li><li><strong>Respaldos diarios incluidos<\/strong> Copias autom\u00e1ticas todos los d\u00edas en los planes de hosting.<\/li><li><strong>Migraci\u00f3n gratis asistida<\/strong> Te cambiamos de proveedor sin costo.<\/li><\/ul><\/aside>\n\n\n<aside class=\"znb-cta\" aria-label=\"Plan Starter\">\n\t\t<p class=\"znb-cta__titulo\">\u00bfBuscas un hosting confiable para tu negocio?<\/p>\n\t\t<p class=\"znb-cta__plan\"><strong>Starter<\/strong> \u00b7 Pymes y emprendedores<\/p>\n\t\t<p class=\"znb-cta__precio\">Desde <strong>$3.990<\/strong>\/mes + IVA<\/p>\n\t\t<ul class=\"znb-cta__lista\">\n\t\t\t\t\t\t\t<li>2 GB en SSD<\/li>\n\t\t\t\t\t\t\t<li>10 correos de 2 GB<\/li>\n\t\t\t\t\t\t\t<li>2 sitios web<\/li>\n\t\t\t\t\t<\/ul>\n\t\t<p class=\"znb-cta__acciones\">\n\t\t\t<a class=\"znb-boton\" href=\"https:\/\/administracion.znet-host.com\/index.php?rp=\/store\/planes-hosting-linux\/starter&#038;currency=2&#038;znb=blog-blog\" rel=\"nofollow\" data-znb-plan=\"starter\" data-znb-prueba=\"1\">Pru\u00e9balo 5 d\u00edas gratis<\/a>\n\t\t\t<a class=\"znb-enlace\" href=\"https:\/\/znet-hosting.cl\/web-hosting\/\">Ver todos los planes de hosting web<\/a>\n\t\t<\/p>\n\t\t\t\t\t<p class=\"znb-cta__micro\">5 d\u00edas gratis \u00b7 Sin tarjeta \u00b7 Sin cobros autom\u00e1ticos<\/p>\n\t\t\t<\/aside>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preguntas_frecuentes\"><\/span>Preguntas frecuentes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1\"><strong class=\"schema-faq-question\">\u00bfQu\u00e9 es el operador pipe de PHP 8.5?<\/strong> <p class=\"schema-faq-answer\">Es el operador <code>|&gt;<\/code>, que pasa el resultado de una expresi\u00f3n como argumento a la siguiente funci\u00f3n. Permite encadenar funciones en orden de lectura, en vez de anidarlas.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-2\"><strong class=\"schema-faq-question\">\u00bfWordPress funciona con PHP 8.5?<\/strong> <p class=\"schema-faq-answer\">S\u00ed. WordPress 7.0 y 7.1 son compatibles con PHP 8.5. Lo que debes revisar son tus plugins y tu tema, sobre todo si llevan tiempo sin actualizarse.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-3\"><strong class=\"schema-faq-question\">\u00bfMi sitio se puede romper al pasar a PHP 8.5?<\/strong> <p class=\"schema-faq-answer\">Puede pasar si usa c\u00f3digo antiguo, plugins sin mantenimiento o funciones eliminadas. Por eso conviene probar primero en un entorno de pruebas y tener un respaldo antes de cambiar.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-4\"><strong class=\"schema-faq-question\">\u00bfC\u00f3mo s\u00e9 qu\u00e9 versi\u00f3n de PHP usa mi sitio?<\/strong> <p class=\"schema-faq-answer\">En WordPress, ve a <strong>Herramientas \u203a Salud del sitio \u203a Informaci\u00f3n \u203a Servidor<\/strong>. En cualquier sitio, tambi\u00e9n lo ves en el panel de tu hosting.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-5\"><strong class=\"schema-faq-question\">\u00bfPuedo volver a la versi\u00f3n anterior de PHP?<\/strong> <p class=\"schema-faq-answer\">S\u00ed. La versi\u00f3n de PHP se cambia desde el panel del hosting, as\u00ed que puedes volver a la anterior si algo deja de funcionar.<\/p> <\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sigue_leyendo\"><\/span>Sigue leyendo<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/znet-hosting.cl\/blog\/como-actualizar-wordpress-sin-morir-en-el-intento\/\">C\u00f3mo actualizar WordPress sin romper tu sitio<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/znet-hosting.cl\/blog\/consejos-para-optimizar-wordpress\/\">C\u00f3mo optimizar WordPress para que cargue m\u00e1s r\u00e1pido<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/znet-hosting.cl\/blog\/hosting-wordpress-vs-hosting-normal\/\">Hosting WordPress o hosting normal: cu\u00e1l te conviene<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Por Mauricio Zalles, Webmaster de Znet-Hosting. Actualizado el 18 de octubre de 2026.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Respuesta corta: PHP 8.5 trae el operador pipe (|&gt;) para encadenar funciones, una extensi\u00f3n URI integrada para trabajar con direcciones web, la posibilidad de modificar propiedades al clonar objetos y nuevas funciones como array_first() y array_last(). Antes de usarlo en tu sitio, revisa que tus plugins y dependencias sean compatibles y pru\u00e9balo primero en un [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":""},"categories":[6],"tags":[109,108,107,106],"class_list":["post-1172","post","type-post","status-publish","format-standard","hentry","category-hosting","tag-desarrollo-web","tag-hosting","tag-php","tag-php-8-5"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PHP 8.5: novedades, ejemplos y c\u00f3mo actualizar tu sitio<\/title>\n<meta name=\"description\" content=\"Novedades de PHP 8.5 con ejemplos probados: operador pipe, extensi\u00f3n URI, clone con cambios y m\u00e1s. Qu\u00e9 se depreca y c\u00f3mo actualizar sin romper nada.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PHP 8.5: novedades, ejemplos y c\u00f3mo actualizar tu sitio\" \/>\n<meta property=\"og:description\" content=\"Novedades de PHP 8.5 con ejemplos probados: operador pipe, extensi\u00f3n URI, clone con cambios y m\u00e1s. Qu\u00e9 se depreca y c\u00f3mo actualizar sin romper nada.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/\" \/>\n<meta property=\"og:site_name\" content=\"Tutoriales - Znet-Hosting\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/ZnetHosting\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-16T05:40:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-18T12:58:21+00:00\" \/>\n<meta name=\"author\" content=\"Mauricio Zalles\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mauricio Zalles\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo estimado de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/\"},\"author\":{\"name\":\"Mauricio Zalles\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/#\\\/schema\\\/person\\\/ef9d5f99256606d9ac59a430d3d9f9df\"},\"headline\":\"PHP 8.5: novedades y c\u00f3mo actualizar tu sitio sin romper nada\",\"datePublished\":\"2026-01-16T05:40:57+00:00\",\"dateModified\":\"2026-10-18T12:58:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/\"},\"wordCount\":953,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/#organization\"},\"keywords\":[\"Desarrollo Web\",\"Hosting\",\"PHP\",\"PHP 8.5\"],\"articleSection\":[\"Hosting\"],\"inLanguage\":\"es-CL\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#respond\"]}]},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/\",\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/\",\"name\":\"PHP 8.5: novedades, ejemplos y c\u00f3mo actualizar tu sitio\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/#website\"},\"datePublished\":\"2026-01-16T05:40:57+00:00\",\"dateModified\":\"2026-10-18T12:58:21+00:00\",\"description\":\"Novedades de PHP 8.5 con ejemplos probados: operador pipe, extensi\u00f3n URI, clone con cambios y m\u00e1s. Qu\u00e9 se depreca y c\u00f3mo actualizar sin romper nada.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#breadcrumb\"},\"mainEntity\":[{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-1\"},{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-2\"},{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-3\"},{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-4\"},{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-5\"}],\"inLanguage\":\"es-CL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Inicio\",\"item\":\"https:\\\/\\\/znet-hosting.cl\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Hosting\",\"item\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/category\\\/hosting\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"PHP 8.5: novedades y c\u00f3mo actualizar tu sitio sin romper nada\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/\",\"name\":\"Blog de Znet-Hosting\",\"description\":\"Tutoriales, instrucciones y blog\",\"publisher\":{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es-CL\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/#organization\",\"name\":\"Znet-Hosting Hosting en Chile\",\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/#logo\",\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/logo-cuadrado-2.jpeg\",\"contentUrl\":\"https:\\\/\\\/znet-hosting.cl\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/logo-cuadrado-2.jpeg\",\"width\":672,\"height\":555},\"image\":{\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/#logo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/ZnetHosting\",\"https:\\\/\\\/twitter.com\\\/znethosting\",\"https:\\\/\\\/www.instagram.com\\\/znethosting\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCi9AnbRvqUwCt7MKVMOHkzA\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/#\\\/schema\\\/person\\\/ef9d5f99256606d9ac59a430d3d9f9df\",\"name\":\"Mauricio Zalles\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es-CL\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1c5ca6d778d2a9a9c46d47ca2084fbce7516da5cffc58154e5ce60c8ac290a1b?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1c5ca6d778d2a9a9c46d47ca2084fbce7516da5cffc58154e5ce60c8ac290a1b?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1c5ca6d778d2a9a9c46d47ca2084fbce7516da5cffc58154e5ce60c8ac290a1b?s=96&d=mm&r=g\",\"caption\":\"Mauricio Zalles\"},\"sameAs\":[\"https:\\\/\\\/znet-hosting.cl\",\"https:\\\/\\\/www.facebook.com\\\/ZnetHosting\"]},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-1\",\"position\":1,\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-1\",\"name\":\"\u00bfQu\u00e9 es el operador pipe de PHP 8.5?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Es el operador |&gt;, que pasa el resultado de una expresi\u00f3n como argumento a la siguiente funci\u00f3n. Permite encadenar funciones en orden de lectura, en vez de anidarlas.\",\"inLanguage\":\"es-CL\"},\"inLanguage\":\"es-CL\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-2\",\"position\":2,\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-2\",\"name\":\"\u00bfWordPress funciona con PHP 8.5?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"S\u00ed. WordPress 7.0 y 7.1 son compatibles con PHP 8.5. Lo que debes revisar son tus plugins y tu tema, sobre todo si llevan tiempo sin actualizarse.\",\"inLanguage\":\"es-CL\"},\"inLanguage\":\"es-CL\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-3\",\"position\":3,\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-3\",\"name\":\"\u00bfMi sitio se puede romper al pasar a PHP 8.5?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Puede pasar si usa c\u00f3digo antiguo, plugins sin mantenimiento o funciones eliminadas. Por eso conviene probar primero en un entorno de pruebas y tener un respaldo antes de cambiar.\",\"inLanguage\":\"es-CL\"},\"inLanguage\":\"es-CL\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-4\",\"position\":4,\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-4\",\"name\":\"\u00bfC\u00f3mo s\u00e9 qu\u00e9 versi\u00f3n de PHP usa mi sitio?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"En WordPress, ve a <strong>Herramientas \u203a Salud del sitio \u203a Informaci\u00f3n \u203a Servidor<\\\/strong>. En cualquier sitio, tambi\u00e9n lo ves en el panel de tu hosting.\",\"inLanguage\":\"es-CL\"},\"inLanguage\":\"es-CL\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-5\",\"position\":5,\"url\":\"https:\\\/\\\/znet-hosting.cl\\\/blog\\\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\\\/#faq-question-5\",\"name\":\"\u00bfPuedo volver a la versi\u00f3n anterior de PHP?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"S\u00ed. La versi\u00f3n de PHP se cambia desde el panel del hosting, as\u00ed que puedes volver a la anterior si algo deja de funcionar.\",\"inLanguage\":\"es-CL\"},\"inLanguage\":\"es-CL\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PHP 8.5: novedades, ejemplos y c\u00f3mo actualizar tu sitio","description":"Novedades de PHP 8.5 con ejemplos probados: operador pipe, extensi\u00f3n URI, clone con cambios y m\u00e1s. Qu\u00e9 se depreca y c\u00f3mo actualizar sin romper nada.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/","og_locale":"es_ES","og_type":"article","og_title":"PHP 8.5: novedades, ejemplos y c\u00f3mo actualizar tu sitio","og_description":"Novedades de PHP 8.5 con ejemplos probados: operador pipe, extensi\u00f3n URI, clone con cambios y m\u00e1s. Qu\u00e9 se depreca y c\u00f3mo actualizar sin romper nada.","og_url":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/","og_site_name":"Tutoriales - Znet-Hosting","article_author":"https:\/\/www.facebook.com\/ZnetHosting","article_published_time":"2026-01-16T05:40:57+00:00","article_modified_time":"2026-10-18T12:58:21+00:00","author":"Mauricio Zalles","twitter_misc":{"Escrito por":"Mauricio Zalles","Tiempo estimado de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#article","isPartOf":{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/"},"author":{"name":"Mauricio Zalles","@id":"https:\/\/znet-hosting.cl\/blog\/#\/schema\/person\/ef9d5f99256606d9ac59a430d3d9f9df"},"headline":"PHP 8.5: novedades y c\u00f3mo actualizar tu sitio sin romper nada","datePublished":"2026-01-16T05:40:57+00:00","dateModified":"2026-10-18T12:58:21+00:00","mainEntityOfPage":{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/"},"wordCount":953,"commentCount":0,"publisher":{"@id":"https:\/\/znet-hosting.cl\/#organization"},"keywords":["Desarrollo Web","Hosting","PHP","PHP 8.5"],"articleSection":["Hosting"],"inLanguage":"es-CL","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#respond"]}]},{"@type":["WebPage","FAQPage"],"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/","url":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/","name":"PHP 8.5: novedades, ejemplos y c\u00f3mo actualizar tu sitio","isPartOf":{"@id":"https:\/\/znet-hosting.cl\/blog\/#website"},"datePublished":"2026-01-16T05:40:57+00:00","dateModified":"2026-10-18T12:58:21+00:00","description":"Novedades de PHP 8.5 con ejemplos probados: operador pipe, extensi\u00f3n URI, clone con cambios y m\u00e1s. Qu\u00e9 se depreca y c\u00f3mo actualizar sin romper nada.","breadcrumb":{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#breadcrumb"},"mainEntity":[{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-1"},{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-2"},{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-3"},{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-4"},{"@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-5"}],"inLanguage":"es-CL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inicio","item":"https:\/\/znet-hosting.cl\/"},{"@type":"ListItem","position":2,"name":"Blog","item":"https:\/\/znet-hosting.cl\/blog\/"},{"@type":"ListItem","position":3,"name":"Hosting","item":"https:\/\/znet-hosting.cl\/blog\/category\/hosting\/"},{"@type":"ListItem","position":4,"name":"PHP 8.5: novedades y c\u00f3mo actualizar tu sitio sin romper nada"}]},{"@type":"WebSite","@id":"https:\/\/znet-hosting.cl\/blog\/#website","url":"https:\/\/znet-hosting.cl\/blog\/","name":"Blog de Znet-Hosting","description":"Tutoriales, instrucciones y blog","publisher":{"@id":"https:\/\/znet-hosting.cl\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/znet-hosting.cl\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es-CL"},{"@type":"Organization","@id":"https:\/\/znet-hosting.cl\/#organization","name":"Znet-Hosting Hosting en Chile","url":"https:\/\/znet-hosting.cl\/","logo":{"@type":"ImageObject","@id":"https:\/\/znet-hosting.cl\/#logo","url":"https:\/\/znet-hosting.cl\/wp-content\/uploads\/2025\/06\/logo-cuadrado-2.jpeg","contentUrl":"https:\/\/znet-hosting.cl\/wp-content\/uploads\/2025\/06\/logo-cuadrado-2.jpeg","width":672,"height":555},"image":{"@id":"https:\/\/znet-hosting.cl\/#logo"},"sameAs":["https:\/\/www.facebook.com\/ZnetHosting","https:\/\/twitter.com\/znethosting","https:\/\/www.instagram.com\/znethosting\/","https:\/\/www.youtube.com\/channel\/UCi9AnbRvqUwCt7MKVMOHkzA"]},{"@type":"Person","@id":"https:\/\/znet-hosting.cl\/blog\/#\/schema\/person\/ef9d5f99256606d9ac59a430d3d9f9df","name":"Mauricio Zalles","image":{"@type":"ImageObject","inLanguage":"es-CL","@id":"https:\/\/secure.gravatar.com\/avatar\/1c5ca6d778d2a9a9c46d47ca2084fbce7516da5cffc58154e5ce60c8ac290a1b?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1c5ca6d778d2a9a9c46d47ca2084fbce7516da5cffc58154e5ce60c8ac290a1b?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1c5ca6d778d2a9a9c46d47ca2084fbce7516da5cffc58154e5ce60c8ac290a1b?s=96&d=mm&r=g","caption":"Mauricio Zalles"},"sameAs":["https:\/\/znet-hosting.cl","https:\/\/www.facebook.com\/ZnetHosting"]},{"@type":"Question","@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-1","position":1,"url":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-1","name":"\u00bfQu\u00e9 es el operador pipe de PHP 8.5?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Es el operador |&gt;, que pasa el resultado de una expresi\u00f3n como argumento a la siguiente funci\u00f3n. Permite encadenar funciones en orden de lectura, en vez de anidarlas.","inLanguage":"es-CL"},"inLanguage":"es-CL"},{"@type":"Question","@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-2","position":2,"url":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-2","name":"\u00bfWordPress funciona con PHP 8.5?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"S\u00ed. WordPress 7.0 y 7.1 son compatibles con PHP 8.5. Lo que debes revisar son tus plugins y tu tema, sobre todo si llevan tiempo sin actualizarse.","inLanguage":"es-CL"},"inLanguage":"es-CL"},{"@type":"Question","@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-3","position":3,"url":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-3","name":"\u00bfMi sitio se puede romper al pasar a PHP 8.5?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Puede pasar si usa c\u00f3digo antiguo, plugins sin mantenimiento o funciones eliminadas. Por eso conviene probar primero en un entorno de pruebas y tener un respaldo antes de cambiar.","inLanguage":"es-CL"},"inLanguage":"es-CL"},{"@type":"Question","@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-4","position":4,"url":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-4","name":"\u00bfC\u00f3mo s\u00e9 qu\u00e9 versi\u00f3n de PHP usa mi sitio?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"En WordPress, ve a <strong>Herramientas \u203a Salud del sitio \u203a Informaci\u00f3n \u203a Servidor<\/strong>. En cualquier sitio, tambi\u00e9n lo ves en el panel de tu hosting.","inLanguage":"es-CL"},"inLanguage":"es-CL"},{"@type":"Question","@id":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-5","position":5,"url":"https:\/\/znet-hosting.cl\/blog\/php-8-5-ya-esta-disponible-en-znet-hosting-conoce-las-novedades\/#faq-question-5","name":"\u00bfPuedo volver a la versi\u00f3n anterior de PHP?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"S\u00ed. La versi\u00f3n de PHP se cambia desde el panel del hosting, as\u00ed que puedes volver a la anterior si algo deja de funcionar.","inLanguage":"es-CL"},"inLanguage":"es-CL"}]}},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Mauricio Zalles","author_link":"https:\/\/znet-hosting.cl\/blog\/author\/mauricio-zalles\/"},"uagb_comment_info":0,"uagb_excerpt":"Respuesta corta: PHP 8.5 trae el operador pipe (|&gt;) para encadenar funciones, una extensi\u00f3n URI integrada para trabajar con direcciones web, la posibilidad de modificar propiedades al clonar objetos y nuevas funciones como array_first() y array_last(). Antes de usarlo en tu sitio, revisa que tus plugins y dependencias sean compatibles y pru\u00e9balo primero en un&hellip;","_links":{"self":[{"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/posts\/1172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/comments?post=1172"}],"version-history":[{"count":3,"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/posts\/1172\/revisions"}],"predecessor-version":[{"id":1249,"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/posts\/1172\/revisions\/1249"}],"wp:attachment":[{"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/media?parent=1172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/categories?post=1172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/znet-hosting.cl\/blog\/wp-json\/wp\/v2\/tags?post=1172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}