{"version":"1.0","provider_name":"Seguridad global y medio ambiente","provider_url":"https:\/\/globaltraining.com\/es","title":"What is Blue Signal? - Global Safety &amp; Environmental","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"DAvLL3qNsO\"><a href=\"https:\/\/globaltraining.com\/es\/lessons\/what-is-blue-signal-display-2\/\">\u00bfQu\u00e9 es Blue Signal?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/globaltraining.com\/es\/lessons\/what-is-blue-signal-display-2\/embed\/#?secret=DAvLL3qNsO\" width=\"600\" height=\"338\" title=\"&#8220;What is Blue Signal?&#8221; &#8212; Global Safety &amp; Environmental\" data-secret=\"DAvLL3qNsO\" 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\/\/# sourceURL=https:\/\/globaltraining.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>","description":"[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;8a775c70-bf88-4580-a2ef-07ec666e9ec7&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_row admin_label=&#8221;row&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;f6a26f2d-c16e-4b13-9497-481cf4d5a038&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_image src=&#8221;https:\/\/globaltraining.com\/wp-content\/uploads\/2022\/07\/Blue-Signal-Display.jpg&#8221; title_text=&#8221;Blue Signal Display&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;39de94c6-4723-4831-8bb8-53ea93ddc0e9&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;] What is Blue Signal Display? A Clearly distinguishable blue flag or blue light by day &amp; a blue light at night. If it\u2019s not clearly [&hellip;]"}