/**
* @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;
};