var h3list = "global";
var elmVisible = 0;

function linecard_init() {
	if (document.getElementsByTagName) {
		h3list = document.getElementsByTagName('h3');
		document.forms['linecard'].linecard_form.length = 0;
		for (i=0;i<h3list.length;i++) {
			txt = h3list[i].innerHTML.substr(0,1) + h3list[i].innerHTML.substr(1).toLowerCase();

			var tmp = new Option(txt,i);
			document.forms['linecard'].linecard_form.options[i] = tmp;

			h3list[i].parentNode.style.display = 'none';
		}
		elmVisible = 0;
	}
}

function flip(elm) {
	h3list[elmVisible].parentNode.style.display = 'none';
	elmVisible = elm;
	h3list[elm].parentNode.style.display = 'block' ;
}

function showProductPic(elm) {
	if (document.getElementById) {

		elPic = elm.parentNode.getElementsByTagName('img')[0];
		picSrc = elm.getAttribute("href");

		myImg = document.createElement("img");
		myImg.setAttribute("src",picSrc);
		myImg.setAttribute("width",400);
		elPic.parentNode.replaceChild(myImg,elPic);
		elm.innerHTML = '';

		return false;
	}
	return true;
}