function ajaxpost(refPage, paraMeter, method)
{
    try{
    
        if (window.XMLHttpRequest) { // Mozilla, Safari, ...
        
            http_request = new XMLHttpRequest();
            
        } 
        else if (window.ActiveXObject) { // IE
        
            http_request = new ActiveXObject("Microsoft.XMLHTTP");
        } 
           
        var linkurl;    
        
        if (method.toLowerCase() == 'get')
        {
            linkurl = refPage + "?" + paraMeter + ""; 
            http_request.open(method, linkurl, false);   
            http_request.send(null); 
        }
        else if (method.toLowerCase() == 'post')
        {  
            linkurl = refPage;   //"http://www.bayequest.info" + 
            http_request.open(method, linkurl, false);
 
            http_request.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=UTF-8");        
            //alert(paraMeter);      
                                      
            http_request.send(paraMeter); 
            //alert(4);
        }

        //alert(http_request.responseText);
        return http_request.responseText;
                                             
                                         
        //var getval = jQuery.post("http://www.bayequest.info" + refPage, '');
        //alert(getval.responseText);
    }
    catch (e)
    {
        //alert(e);
    }
}