var frmvalidator1 = new Validator("big_contact");
 frmvalidator1.addValidation("fname","req","Please enter your Name");
 frmvalidator1.addValidation("fname","maxlen=50","Maximum length 50 Characters");
 frmvalidator1.addValidation("fname","alpha");
 
 frmvalidator1.addValidation("lname","maxlen=50","Maximum length 50 Characters");
 frmvalidator1.addValidation("lname","alpha");

 frmvalidator1.addValidation("email","maxlen=100");
 frmvalidator1.addValidation("email","req");
 frmvalidator1.addValidation("email","email");