var BIevents = [["E0","==asis tag==","==rdpage=="],
                ["E1","/no_cache/ac/interest_centers_model_info_tab_clicks.asis",""],
                ["E2","/no_cache/ac/interest_centers_for_sale_tab_clicks.asis",""],            
                ["E3","","&rdpage=TOPVEH1"],            
                ["E4","","&rdpage=TOPVEH2"],            
                ["E5","","&rdpage=TOPVEH3"],            
                ["E6","","&rdpage=INVVEH1"],            
                ["E7","","&rdpage=INVVEH2"],            
                ["E8","","&rdpage=INVVEH3"],            
                ["E9","/no_cache/ac/interest_centers_veh_results_next_button_clicks.asis",""],            
                ["E10","/no_cache/ac/lifestyle_central_pmdl.asis?lcat=@@lcat@@&d1=@@d1@@&c1=@@c1@@",""],
                ["E11","/no_cache/ac/smart_saver_pmdl.asis?d1=@@d1@@@@carIDs@@",""],
                ["E12","",""],
                ["E13","",""],
                ["E14","/no_cache/ac/interest_centers_veh_results_arrow_nav_clicks.asis",""],            
                ["E15","/no_cache/ac/interest_centers_veh_results_number_nav_clicks.asis",""],            
                ["E16","/no_cache/ac/interest_centers_veh_results_no_results_nav_clicks.asis",""],            
                ["E17","","&mis=GVSPPULNNS1064&rdpage=INCTR"],            
                ["E18","","&mis=GVSPPULNNS1065&rdpage=INCTR"],            
                ["E19","","&mis=GVSPPULNNS972&rdpage=INCTR"],            
                ["E20","","&mis=GVSPPULNNS973&rdpage=INCTR"],            
                ["E21","","&mis=GVSPPULNNS974&rdpage=INCTR"],
                ["E22","","&rdpage=ARTPOS1"],
                ["E23","","&rdpage=ARTPOS2"],
                ["E24","","&rdpage=ARTPOS3"],
                ["E25","","&rdpage=ARTPOS4"],
                ["E26","",""],
                ["E27","",""],
                ["E28","",""],
                ["E29","",""],
                ["E30","",""],
                ["E31","",""],
                ["E32","",""],
                ["E33","",""],
                ["E34","",""],
                ["E35","",""],
                ["E36","",""],
                ["E37","",""],
                ["E38","",""],
                ["E39","",""],
                ["E40","",""],
                ["E41","",""],
                ["E42","",""],
                ["E43","/no_cache/ac/interest_centers_promo_module_tab_nav_clicks.asis",""],
                ["E44","/no_cache/ac/interest_centers_promo_module_play_pause_nav_clicks.asis",""],
                ["E45","/no_cache/ac/interest_centers_promo_module_arrows_nav_clicks.asis",""]];
            
function getBIevent(what) {
    var biEvent = "";
    if ((what > 0) && (what < BIevents.length)) {
        var dt = new Date();
        var tm = dt.getTime();

        if (BIevents[what][1] !== "") {
            biEvent = BIevents[what][1];
        } else if (BIevents[what][2] !== "") {
            biEvent = BIevents[what][2];
        }

        if (arguments.length > 1) {
            for (var i=1; i<arguments.length; i++) {
                var arg = arguments[i];
                parts = arg.split(":");
                if (parts.length == 2) {
                    var name = parts[0];
                    var value = parts[1];
                    biEvent = biEvent.replace("@@"+name+"@@",value);
                }
            }
        }
        
        if (BIevents[what][1] !== "") {
            var asisImg = document.createElement("img");
            if (biEvent.indexOf("?")>=0) {
                biEvent += "&";
            } else {
                biEvent += "?";
            }
            asisImg.setAttribute("src",biEvent + "rnd=" + tm);
            asisImg.width = asisImg.height = 1;
            document.body.appendChild(asisImg);
            return "";
        } else if (BIevents[what][2] !== "") {
            return biEvent;
        }
    }
    return "";
}