{"version":"1.0","provider_name":"CSX Crew Life","provider_url":"https:\/\/www-csxcrewlife.com","author_name":"Admin","author_url":"https:\/\/www-csxcrewlife.com\/author\/admin\/","title":"Railway Signaling - Managing and Directing the Railway Traffic","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\"><a href=\"https:\/\/www-csxcrewlife.com\/railway-signaling\/\">Railway Signaling &#8211; Managing and Directing the Railway Traffic<\/a><\/blockquote>\n<script type='text\/javascript'>\n<!--\/\/--><![CDATA[\/\/><!--\n\t\t\/*! This file is auto-generated *\/\n\t\t!function(c,d){\"use strict\";var e=!1,n=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},!c.wp.receiveEmbedMessage)if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var r,a,i,s=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=0;o<n.length;o++)n[o].style.display=\"none\";for(o=0;o<s.length;o++)if(r=s[o],e.source===r.contentWindow){if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(i=parseInt(t.value,10)))i=1e3;else if(~~i<200)i=200;r.height=i}if(\"link\"===t.message)if(a=d.createElement(\"a\"),i=d.createElement(\"a\"),a.href=r.getAttribute(\"src\"),i.href=t.value,i.host===a.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(!n){n=!0;for(var e,t,r=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),s=0;s<i.length;s++){if(!(e=i[s]).getAttribute(\"data-secret\"))t=Math.random().toString(36).substr(2,10),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t);if(r||a)(t=e.cloneNode(!0)).removeAttribute(\"security\"),e.parentNode.replaceChild(t,e)}}}}(window,document);\n\/\/--><!]]>\n<\/script><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www-csxcrewlife.com\/railway-signaling\/embed\/\" width=\"600\" height=\"338\" title=\"&#8220;Railway Signaling &#8211; Managing and Directing the Railway Traffic&#8221; &#8212; CSX Crew Life\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe>","thumbnail_url":"https:\/\/www-csxcrewlife.com\/wp-content\/uploads\/Railway-Signaling.png","thumbnail_width":650,"thumbnail_height":379,"description":"Railway signaling consists of the use of signs to indicate various functions within the network. It also enables the movement of trains from one section of the network to another. Railway signaling is usually a complex system used to control train traffic and safely maintain locomotives, cars, and wagons on a railway line. Trains normally travel on a pre-determined track, creating them uniquely vulnerable to collision. Railway Signaling When a train starts moving, ... Read more"}