THIS IS MAINLY USED FOR CALLING RESTLET:- define([ 'N/url'],function(obj_Url_Module){ function sample(){ var billLinkPath = obj_Url_Module.resolveScript({ scriptId: 'customscript_clb_sl_po_button_bill_opera', deploymentId: 'customdeploy_clb_sl_po_button_bill_opera', /*ALSO can use prams*/ parameters: { 'i_Record_Id': s_internalid }, returnExternalUrl: false }); } }