var contentElement = document.createElement('span'); contentElement.id = 'mostpopularkeywords'; contentElement.innerHTML = '
Electronics, Biocompatible, Engineering & Physical Sciences, Medical, Medical Devices, Life Sciences, Therapeutics, Chemistry, Healthcare, Devices
'; var scriptElement = document.getElementById('scriptmostpopularkeywords'); scriptElement.parentNode.insertBefore(contentElement, scriptElement);