1.0Dream, Plan, Go ∣ The Travel Blog for UK Holiday Enthusiastshttps://www.travelcenter.uk/blogrich600338<blockquote class="wp-embedded-content" data-secret="jYMVQpExqz"><a href="https://www.travelcenter.uk/blog/philadelphia-vacation-travel-guide/">Philadelphia Vacation Travel Guide</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.travelcenter.uk/blog/philadelphia-vacation-travel-guide/embed/#?secret=jYMVQpExqz" width="600" height="338" title="“Philadelphia Vacation Travel Guide” — Dream, Plan, Go ∣ The Travel Blog for UK Holiday Enthusiasts" data-secret="jYMVQpExqz" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.travelcenter.uk/blog/wp-includes/js/wp-embed.min.js </script> https://www.travelcenter.uk/blog/wp-content/uploads/2019/06/shutterstock_180201095-Downtown-Skyline-of-Philadelphia-Pennsylvania-at-twilight-1.jpg19331280Philadelphia is a city in the Commonwealth of Pennsylvania in the United States. It is the fifth most populous city in the country and is the economic and cultural center of the Delaware Valley region. Since the city’s founding in 1682, it played an instrumental role as a meeting place for the Founding Fathers of […]