var initPage = function () {
	jQuery("#checkoutLink").click(goBuyLink);
	jQuery("#checkoutMobileLink").click(goBuyMobileLink);
};

/** web track store btn * */
var goBuyLink = function () {
	var selQty = jQuery("input[name='buyLink']:checked").val();
	var qtyId = document.getElementById(selQty);
	var quantity = jQuery(qtyId).val();
	
	if(isNaN(quantity)|| quantity>99){
		quantity = '4';
	}
	
	var target = jQuery(this).attr("href");
	var index = target.lastIndexOf("quantity=");
	if (index >= 0) {
		var prefix = target.substring(0, index);
		target = prefix + "quantity=" + quantity;
	} else {
		target = target + "&quantity=" + quantity;
	}
	jQuery(this).attr("href", target);
	target = "/web/click/buy/store/buy_" + quantity;
	trackClick(target);
};

var goBuyMobileLink = function () {
	var selQty = jQuery("input[name='mobileLink']:checked").val();
	var qtyId = document.getElementById(selQty);
	var quantity = jQuery(qtyId).val();
	
	var target = jQuery(this).attr("href");
	var index = target.lastIndexOf("quantity=");
	if (index >= 0) {
		var prefix = target.substring(0, index);
		target = prefix + "quantity=" + quantity;
	} else {
		target = target + "&quantity=" + quantity;
	}
	jQuery(this).attr("href", target);
	target = "/web/click/buy/store/buy_wm_" + quantity;
	trackClick(target);


};

jQuery(document).ready(initPage);