$('[data-toggle="popover"]').on('show.bs.popover', function ()
{

	  var formData = new FormData()
      formData.append("getphoto", $(this).data('id'));

	  var xmlHttp = new XMLHttpRequest();
	  xmlHttp.open("POST", "/staff");
      xmlHttp.responseType = "blob";



	  xmlHttp.onload = function()
	  {
	  	 var reader = new FileReader();
		 reader.readAsDataURL(xmlHttp.response);

		  reader.onload = function ()
		  {
			console.log(reader.result);
		    document.getElementById("wddd").setAttribute("src", reader.result);
		  };


	  }

	  xmlHttp.send(formData);

})