/*-------------------------------------------------------------
 *
 *
 *		G L O B A L  V A R I A B L E S
 *		
 *
 * ------------------------------------------------------------*/

var title_shoppingCart = "View Cart - Ellington Handbags"; //Must correspond with the page title of the shopping cart page
var title_shippingMethod = "Shipping Method - Ellington Handbags"; //Must correspond with the page title of the shipping method page
var title_reviewAndSubmit = "Review and Submit Order - Ellington Handbags"; //Must correspond with the page title of the review and submit page

var column_itemName = 1; //Must correspond with the position of the item name column on the item table
var column_itemLink = 1; //Must correspond with the position of the item link column on the item table

var account_id = 436694; //Must correspond with the internal NetSuite account number


/*-------------------------------------------------------------
 *
 *
 *		G E N E R A L  P A G E  F U N C T I O N S
 *		
 *
 * ------------------------------------------------------------*/


function SearchPageTitle(string) //If there is a title in the document it will return a result of > -1 if a match is found.
{
	try
	{
		var pageTitle = document.title;
		
		var result = pageTitle.search(string);
		
		return result;
	}
	catch(ex)
	{
		return "No title specified in the header of the document";
	}
}

function GetCustomerType() //Element must be manually added to global theme
{
	return document.getElementById("customerType").innerHTML;
}

function InsertTableRow(tableId, rowPos, html)
{
	var table = document.getElementById(tableId).insertRow(rowPos);
	var row = table.insertCell(0);
	
	row.innerHTML = html;
}


/*-------------------------------------------------------------
 *
 *
 *		S H I P P I N G  M E T H O D  T A B L E  F U N C T I O N S
 *		
 *
 * ------------------------------------------------------------*/


function GetNumberOfShippingMethods()
{
	return document.getElementById("shippingmethodtable").getElementsByTagName("input").length - 1;
}

function RemoveShippingItems(positionArray)
{
	for(i=0; i<positionArray.length; i++)
	{
		document.getElementById("shippingmethodtable").getElementsByTagName("tr")[positionArray[i]].getElementsByTagName("td")[0].innerHTML="";
	}
}

function DisplayRetailShippingMethods()
{
	var shippingItemsToRemove = new Array(2,3,4,5);
	
	RemoveShippingItems(shippingItemsToRemove);
}

function DisplayWholesaleShippingMethods()
{
	var shippingItemsToRemove = new Array(6,7,8,9);
	
	RemoveShippingItems(shippingItemsToRemove);
}


/*-------------------------------------------------------------
 *
 *
 *		S H I P P I N G  M E T H O D  P A G E  F U N C T I O N S
 *		
 *
 * ------------------------------------------------------------*/


function ShippingMethodPageValidation()
{
	var pageTitle = SearchPageTitle(title_shippingMethod);
	
	if(pageTitle > -1)
	{
		var numOfShippingMethods = GetNumberOfShippingMethods();
		
		if(numOfShippingMethods == 8)
		{
			var customerType = GetCustomerType();
			{
				if(customerType != "Dealer/Wholesale")
				{
					DisplayRetailShippingMethods();
				}
				else
				{
					DisplayWholesaleShippingMethods();
				}
			}
		}
	}
}


/*-------------------------------------------------------------
 *
 *
 *		R E V I E W  &  S U B M I T  P A G E  F U N C T I O N S
 *		
 *
 * ------------------------------------------------------------*/


function ReviewAndSubmitPageValidation()
{
	var pageTitle = SearchPageTitle(title_reviewAndSubmit);
	
	if(pageTitle > -1)
	{
		var numOfShippingMethods = GetNumberOfShippingMethods();
		
		if(numOfShippingMethods == 8)
		{
			var customerType = GetCustomerType();
			{
				if(customerType != "Dealer/Wholesale")
				{
					DisplayRetailShippingMethods();
				}
				else
				{
					DisplayWholesaleShippingMethods();
				}
			}
		}
	}
}