为谷歌分析的Ajax调用设置Facebook UrchinTracker

尝试在Ajax函数中调用urchin。像:

function callPage(div,params, page)  
    { 

        Facebook.urchinTracker(page);    

        var ajax_content = new Ajax();
        ajax_content.responseType = Ajax.FBML;
        ajax_content.ondone = function(data) 
            { 
                document.getElementById(div).setInnerFBML(data); 
            }
        var params={"Params":params,"target":div};        
        ajax_content.post(page,params);     

    }