/*
 *   (c) Copyright 2007 Hen's Teeth Network, Inc. All rights reserved.
 *   Redistribution without prior written permission is strictly prohibited.
 *   Contact Art Zemon www.hens-teeth.net
 *
 */

function htnRedirectToWishlist(oForm)
{
	oForm.setAttribute("action", "/HTN/wishlist/index.php");
}

function htnRedirectSingleMultiItemToWishlist(oForm, sSKU, sPrice)
{
	oForm.setAttribute("action", "/HTN/wishlist/index.php?key=" + sSKU + "&wlAddItem=wlAddItem&&price=" + parseFloat(sPrice.substr(1)));
}

function htnRedirectStyleItemToWishlist(oForm)
{
	oForm.setAttribute("action", "/HTN/wishlist/index.php?wltype=1");
}

function htnWishListSelectStyle()
{
	var sURLSuffix = location.href;
	var aPart;
	var sStyleSKU = '';
	var flagWLStyleItem = false;
	
	var aURLParts = sURLSuffix.split('&');
	if (0 < aURLParts.length)
	{
		// Handle regular URLs
		for (var i=0; i < aURLParts.length; i++)
		{
			aVar = aURLParts[i].split('=');
			if ('wlstyle' == aVar[0])
			{
				sStyleSKU = aVar[1];
				flagWLStyleItem = true;
				break;
			}
		}
	}
	else
	{
		// Handle rewritten URLS
		aURLParts = sURLSuffix.split('/');
		for (var i=0; i < aURLParts.length; i++)
		{
			if ('wlstyle' == aURLParts[i])
			{
				sStyleSKU = aURLParts[i+1];
				flagWLStyleItem = true;
				break;
			}
		}		
	}
	
	
	if (! flagWLStyleItem)
	{
		return;
	}
	
	var oSelect = document.style_item_form.key;
	for (var i=0; i < oSelect.length; i++)
	{
		if (sStyleSKU == oSelect[i].value)
		{
			oSelect.selectedIndex = i;
		}
	}
}