var contentElement = document.createElement('span'); contentElement.id = 'mostpopularkeywords'; contentElement.innerHTML = '
Health Care, Semiconductors, Fluorinated Materials, Life Science, Chemistry, Fluorine, Drug Delivery, Organic Chemistry, Biomedical Engineering, Anti-Microbials
'; var scriptElement = document.getElementById('scriptmostpopularkeywords'); scriptElement.parentNode.insertBefore(contentElement, scriptElement);