var contentElement = document.createElement('span'); contentElement.id = 'mostpopularkeywords'; contentElement.innerHTML = '
Diagnostics, Plant Varieties, Biological Materials - Antibodies, Device, Biological Materials, Research Tools, Agriculture, Research Tools - Reagents, Therapeutics, Software
'; var scriptElement = document.getElementById('scriptmostpopularkeywords'); scriptElement.parentNode.insertBefore(contentElement, scriptElement);