//this function add fm=yes where needed and restOfParams to the url
function setHref(url)
{
    var delimeter = "?";
    if (url.indexOf("?") >= 0)
    {
       delimeter = "&"; 
    }
   
    if(parseInt(kasamba_EG_specialOfferType)==2)
    {
        url += delimeter + "fm=yes";
        if (delimeter == "?")
        {
            delimeter = "&";
        }
    } 
    
    if (kasamba_EG_params != "")
    {
       url += delimeter + kasamba_EG_params; 
    } 
    
    window.open(url,'_self',null,null)
}