DEMO KHUNG CHƯA CODE CÓ NUT COPY VÀ DOWNLOAD BLOGSPOT / BLOGGER
0<document.querySelectorAll('div.pre.nb').length&&(() => { let preD = document.querySelectorAll('div.pre.nb'); function saveDoc(x, d, n) { if (n = typeof n == 'string' ? n : 'text/plain', d = typeof d == 'string' ? d : 'File_' + (new Date).getTime() + '.txt', x) { n = new Blob([x], { type: n }); if (navigator.msSaveBlob) return navigator.msSaveBlob(n, d); { let x = window.URL.createObjectURL(n), c = document.createElement("a"); c.classList.add('hidden'), c.href = x, c.download = d, document.body.appendChild(c), c.click(), c.remove(), window.URL.revokeObjectURL(x) } } } for (let r = 0; r < preD.length; r++) { let b = preD[r]; b.classList.add('adv'); let x = b.dataset.text || 'File_' + (new Date).getTime(), e = b.dataset.file || x, _ = b.dataset.lang ||