function linkRels() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i]; 			
			if (anchor.getAttribute("href") && 
				anchor.getAttribute("rel") == "email") 
				anchor.href = "mailto:?Subject=Croscill%20Home&body=" + window.location;
			
			if (anchor.getAttribute("href") &&
			    anchor.getAttribute("rel") == "external")
			    anchor.target = "_blank";
				
	}
} 
window.onload = linkRels;

var activeLink;
var activeRelatedGroup;

function setActiveLink(element) {
    if (activeLink != null)
        activeLink.className = "";

    element.className = "on";
    activeLink = element;
}

function setName(name) {
    document.getElementById('itemName').innerHTML = name;
}

function setWishList(id) {
    document.getElementById('wishListLink').href = '../wish-list/Account.aspx?method=add&itemid=' + id;
}

function setRelatedItems(index) {
    activeRelatedGroup.style.display = 'none'
    activeRelatedGroup = document.getElementById('related'+index);
    activeRelatedGroup.style.display = 'block';
}