title: Javascript Convert Number into given format
body: <p>I got requirement of the java-script Number formatting like below</p>
  
  <p>I need one function its having 2 parameters like</p>
  
  <pre><code>var number = 1000;
  var format = #,###.0; //or #,### ; 
  
  function ConvertNumber(number, format){   
      // this function need to return 1,000.0 if format is #,###.0
      // this function need to return 1,000 if format is #,### 
  }
  </code></pre>
  
  <p>can anyone having this kind of function?
  your help is really appreciated  thanks </p>