jquery Implementation Countdown button function code sharing _jquery

Code One:

{ 
 wait:90,
 
 hstime:function (that) {
 
   if (this.wait = 0) { 
    $ (' #hsbtn '). Removeattr ("Disabled"). Val (' Re-send SMS Verification code ');   
    this.wait = n 
   else { 
    var _this = this;
    $ (that). attr ("Disabled", true). Val (' After ' +_this.wait+ ' seconds to post this postback);
    _this.wait--; 
    settimeout (function () { 
     _this.hstime (that); 
    }, 1000) 
   }} 
  ,
}

Code two:

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">  

code three:

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">  

code four:

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">  

Code Five:

Recently wrote a text message to send the verification code, wrote a js/jquery countdown to send the verification code button
<script language= "javascript" src= "Jquery-1.7.1.min.js" ></ script>
<input type= "button" id= "btn" value= "Free access to authentication code"/> <script type= "
text/javascript" >
var wait=10;
function Time (t) {
  if (wait = = t) {
   t.removeattribute ("Disabled");   
   T.value= "Free access to Verification code";
   wait = ten;
  } else {
   T.setattribute ("disabled", true);
   T.value= "Resend (" + Wait + ")";
   wait--;
   settimeout (function () {Time
    (t)
   },
   1000)
  }
 $ (document). Ready (function () {
 $ ("#btn"). Click (function () {Time 
 
(this);
}); </script>