function clearText(thefield){if(thefield.defaultValue==thefield.value)thefield.value="";}function fieldSelected(highlight, obj){if(highlight==true){obj.style.color="black";}else{obj.style.backgroundColor="";}}function toggleExpand(ele){while(ele.tagName != 'LI'){ele=ele.parentNode;}if(ele.className != 'faqCurrent'){ele.className='faqCurrent';}else{ele.className='';}}function changeRelatedTab(tabindex){var cssClass=''; for(x=1;x<4;x++){if(tabindex==x){cssClass='tabCurrent';}else{cssClass='boxWide';}try{document.getElementById('tab0'+x).className=cssClass;}catch(e){}}}function toggleDownloadSection(sectionName){var div=document.getElementById(sectionName); if(div.className=='boxWide'){div.className='expandOpen';}else{div.className='boxWide';}}