function toggleFAQ(thisNode) {
    var objBranch = thisNode.getElementsByTagName("div")[0].style;
    if(objBranch.display=="block") {
	objBranch.display="none";
	thisNode.style.backgroundImage = "url(/html/themes/syntricity/images/faqs/plus.png)";
    } else {
	objBranch.display="block";
	thisNode.style.backgroundImage = "url(/html/themes/syntricity/images/faqs/minus.png)";
    }
}