Demo

RandomPostsGenerator = typeof RandomPostsGenerator == 'undefined' ? 0 : RandomPostsGenerator + 1; (function(nr) { let tab = []; let s = document.querySelectorAll('script[src="https://probloggerplugins.github.io/randomPosts/randomPosts.js"]')[nr]; let glowny = document.createElement('div'); let z = 'qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM1234567890_-'; let d = 'pbpRP-'; while (d.length 0 && h.querySelector('summary') ? h.querySelector('summary').textContent.replace(/ /gm, '').substring(0, skr) + '...' : ''; p.n = h.querySelector('title') ? h.querySelector('title').textContent : 'No title'; p.d = h.querySelector('published') ? h.querySelector('published').textContent.substring(0, 10) : '' let obr = h.getElementsByTagName('media\:thumbnail'); if (obr.length > 0) { p.obrzk = ' '; ...