{"version":"1.0","provider_name":"Blog AKPER Sintang","provider_url":"https:\/\/akpersintang.ac.id\/blog","author_name":"administrator","author_url":"https:\/\/akpersintang.ac.id\/blog\/author\/administrator","title":"Mengenal Sandi Jam: Sejarah, Jenis, dan Cara Penggunaannya","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"2zcJgMWPGX\"><a href=\"https:\/\/akpersintang.ac.id\/blog\/sandi-jam\">Mengenal Sandi Jam: Sejarah, Jenis, dan Cara Penggunaannya<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/akpersintang.ac.id\/blog\/sandi-jam\/embed#?secret=2zcJgMWPGX\" width=\"600\" height=\"338\" title=\"&#8220;Mengenal Sandi Jam: Sejarah, Jenis, dan Cara Penggunaannya&#8221; &#8212; Blog AKPER Sintang\" data-secret=\"2zcJgMWPGX\" 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:\/\/akpersintang.ac.id\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/akpersintang.ac.id\/blog\/wp-content\/uploads\/2025\/11\/Mengenal-Sandi-Jam-Sejarah-Jenis-dan-Cara-Penggunaannya-768x432.png","thumbnail_width":600,"thumbnail_height":338,"description":"Mengenal Sandi Jam: Sejarah, Jenis, dan Cara Penggunaannya Sandi jam, sebuah metode penyandian sederhana namun efektif, telah lama digunakan untuk menyembunyikan pesan di balik kesederhanaan waktu. Dari kegiatan kepramukaan hingga penggunaan informal antar teman, sandi ini menawarkan cara yang unik dan mudah dipelajari untuk menjaga kerahasiaan informasi. Dalam artikel ini, kita akan menyelami dunia sandi &hellip;"}