function Validator()
{  
    this.IsEmailAddress = function(value)
    {
        // emailRe = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*\.\w{2,}$/;
        emailRe = /^\S+@\S+\.\S+\s*$/;
        return emailRe.test(value)
    }
    
    this.IsPhoneNumber = function(value)
    {
        phoneRe = /^\d{1,}[\d\s-]{0,}\s*$/;
        return phoneRe.test(value);
    }
    
    this.IsNumeric = function(value)
    {
        phoneRe = /^(\d){1,}\s*$/;
        return phoneRe.test(value);
    }
}