title: Get URL parameters through POST method and javascript
body: <p>How would you extract the URL parameters in javascript through a POST method?</p>
  
  <p>For example:
  localhost:8080/file.html/a/30/b/40</p>
  
  <p>a and b would be keys while
  30 and 40 would be the values for those keys</p>
  
  <p>Thanks in advance!</p>