jQuery validate 日期比较 自定义验证方法

DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
< HTML >
  < HEAD >
   < TITLE >  New Document  TITLE >
   < META  NAME ="Generator"  CONTENT ="EditPlus" >
   < META  NAME ="Author"  CONTENT ="" >
   < META  NAME ="Keywords"  CONTENT ="" >
   < META  NAME ="Description"  CONTENT ="" >
   < script  type ="text/javascript"  src ="jquery-1.4.2.js" > script >
   < script  type ="text/javascript"  src ="jquery.validate.js" > script >
   < SCRIPT  LANGUAGE ="JavaScript" >
  
   SCRIPT >
  HEAD >

  < BODY >
  < form  id ="form1"  name ="form1"  method ="post"  action ="demo.html" >
    < p > timeStart:
      < input  name ="timeStart"  type ="text"  id ="timeStart"  value ="2011-02-17 10:00:00" >  yyyy-MM-dd HH:mm:ss
    p >
    < p > timeEnd:
      < input  name ="timeEnd"  type ="text"  id ="timeEnd"  value ="2011-02-17 9:00:00" >  yyyy-MM-dd HH:mm:ss
    p >
    < p >
      < input  type ="submit"  name ="Submit"  value ="提交" >
    p >
  form >
  
  BODY >
HTML >