/**
* @fileoverview ebiz.js: A module used for client specific functionality
*
* This module defines a single symbol named "Venda.Ebiz"
* all ebiz utility functions are stored as properties of this namespace
* functions that are spacific this site shoudl be added to this file only.
*/

//Declare namespace for ebiz
Venda.namespace("Ebiz");

/**
* Split a string so it can be displayed on multiple lines so it does not break display layout - used on order confirmation and order receipt page
* @param {string} strToSplit string that needs to be split
* @param {Integer} rowLen length of row which will hold the string
* @param {string} displayElem the html container which will display the splitted string
*/
Venda.Ebiz.splitString = function(strToSplit, rowLen, dispElem) {
	var stringlist = new Array();
	while (strToSplit.length > rowLen) {
		stringlist.push( strToSplit.slice(0,rowLen));
		strToSplit=strToSplit.substr(rowLen);
	}
	if (strToSplit.length) {
		stringlist.push(strToSplit);
	}
		document.getElementById(dispElem).innerHTML = stringlist.join('<br>');
};

/**
* A skeleton function for validating user extened fields - needs to be amended by the build team
* @param {object} frmObj HTML form containing user extended field elements
*/

Venda.Ebiz.validateUserExtendedFields = function(frmObj) {
	if(frmObj) {
		/*if ( (frmObj.usxtexample1.checked==false) && (frmObj.usxtexample2.checked==false) && (frmObj.usxtexample3.checked==false))  {
			alert("Please tick at least one checkbox");
			return false;
		} */
		return true;
	}
	return false;
};