function hjsInclude(js)
{
        document.write('<sc' + 'rip' + 't type="text/ja' + "vascri" + 
                       'pt" src="' + js + '"></script>');
}


function skyddd_include_js(path)
{
        var ver = "416";
        hjsInclude(path + "/skype_ddd_md5.js?ver="    + ver);
        hjsInclude(path + "/skype_ddd_code.js?ver="   + ver);
        hjsInclude(path + "/skype_ddd_html.js?ver="   + ver);
        hjsInclude(path + "/skype_ddd_cookie.js?ver=" + ver);
        hjsInclude(path + "/skype_ddd_buy.js?ver="    + ver);
        hjsInclude(path + "/skype_ddd_info.js?ver="    + ver);
}

function isEmail(strEmail) {
  if (strEmail.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1)
   return true;
  else{
   alert("Email格式不正确！");
    return false;
  }
 }
function skyddd_check_skype_id(skype_id)
{   
        var str = /[_a-zA-Z]/; 
        var str1 = /[_a-zA-Z0-9\.\-\_\,]/; 
        for (var i=0; i<skype_id.length; i++) {  
            if (skype_id.charCodeAt(i) > 128) {  
                    return false;
            }
        }   
       if(skype_id.indexOf("@")!=-1){
            isEmail(skype_id);
       }else{
            if (skype_id.length<6 || skype_id.length>32) {
                    return false;
            }
            
            if (!str.test(skype_id.substr(0, 1))) { 
                    return false;
            } 
            for (var i=0; i<skype_id.length; i++) {  
           
                if (!str1.test(skype_id.substr(i, 1))) {  
                        return false;
                }
            }   

        }


        return true;
}


function skyddd_buy_set_uid_cookie()
{
        var d = new Date();
        var uid = document.location.href+"|"+d.getTime()+"|"+Math.random();
        var ckuid = hjsGetCookie('ddd_ck_uid');
        if (!ckuid) {
                hjsSetCookie('ddd_ck_uid', hjsMD5(uid));
        }
}