Những sự kiện y tế nổi bật nhất năm 2019

', namesource, linksource, btnLink, btnCopy); return sourceHtml; } function copyStringToClipboard(string) { let textarea; let result; try { textarea = document.createElement('textarea'); textarea.setAttribute('readonly', true); textarea.setAttribute('contenteditable', true); textarea.style.position = 'fixed'; // prevent scroll from jumping to the bottom when focus is set. textarea.value = string; document.body.appendChild(textarea); textarea.focus(); textarea.select(); const range = document.createRange(); range.selectNodeContents(textarea); const sel = window.getSelection(); sel.removeAllRanges(); sel.addRange(range); textarea.setSelectionRange(0, textarea.value.length); result = document.execCommand('copy'); } catch (err) { console.error(err); result = null; } finally { document.body.removeChild(textarea); } // manual copy fallback using prompt if (!result) { const isMac = navigator.platform.toUpperCase().indexOf('MAC') >= 0; const copyHotkey = isMac ? '⌘C' : 'CTRL+C'; result = prompt(`Press ${copyHotkey}`, string); // eslint-disable-line no-alert if (!result) { return false; } } return true; } });

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