function MCSaveRefCode(){
    // Get the current URL
    const currentURL = window.location.href;

    // Get the URL query parameters
    const queryString = window.location.search;
    const urlParams = new URLSearchParams(queryString);

    // Check if a specific parameter exists
    const paramName = 'ref';
    if (urlParams.has(paramName)) {
        const paramValue = urlParams.get(paramName);

        localStorage.setItem('ref',paramValue); 

    }   
        

}

MCSaveRefCode();