var oldFaq = '';

/*globals window, document, oldFaq */

function imgSwap(objImg, imgName) {
	objImg.src = "/images/tabs/" + imgName;
}

function showMore(theTR, img) {
	var dataTR = document.getElementById(theTR), dataBtn = document.getElementById(theTR + 'Btn');

	dataTR.style.display = "";
	dataBtn.style.display = "none";

    if (oldFaq) {
	    dataTR = document.getElementById(oldFaq);
	    dataBtn = document.getElementById(oldFaq + 'Btn');
	    dataTR.style.display = "none";
	    dataBtn.style.display = "";
	}

	window.oldFaq = theTR;
}