{"version":"1.0","provider_name":"Jose Aguilar Blog","provider_url":"https:\/\/www.jose-aguilar.com\/blog","author_name":"Jose Aguilar","author_url":"https:\/\/www.jose-aguilar.com\/blog\/author\/josea902\/","title":"Extraer parte de una cadena con PHP - Jose Aguilar Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"KaNKPZAXh1\"><a href=\"https:\/\/www.jose-aguilar.com\/blog\/extraer-parte-de-una-cadena-con-php\/\">Extraer parte de una cadena con PHP<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.jose-aguilar.com\/blog\/extraer-parte-de-una-cadena-con-php\/embed\/#?secret=KaNKPZAXh1\" width=\"600\" height=\"338\" title=\"\u00abExtraer parte de una cadena con PHP\u00bb \u2014 Jose Aguilar Blog\" data-secret=\"KaNKPZAXh1\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.jose-aguilar.com\/blog\/wp-content\/uploads\/2012\/11\/php2.png","thumbnail_width":128,"thumbnail_height":128,"description":"En este art\u00edculo vamos a ver un script que parece una tonter\u00eda pero nos puede resultar muy \u00fatil en seg\u00fan que situaciones. En este caso, trataremos de extraer una determinada parte de una cadena con PHP. A mi me vino fenomenal cuando en un WordPress ya creado se instala el plugin qTranslate de idiomas para [&hellip;]"}