upload image using codeigniter with ajax and formdata

Question

I like to upload image using codeigniter Framework in PHP with JQuery AJAX without redirecting the page. When i upload the image it redirecting to controller area and the v

Answer 1

this is simple.
problem is the ajax
you should stop the form submit first

$('form').on('submit',function(e){//bind event on form submit.
   e.preventDefault();//stop submit
   .........          //your other codes