ajax.js

$(document).ready(function(){
	$("#submitBtn").click(function(){
		form = $(".formSend");

		var data = new FormData();
	    var file_data = $('input[type="file"]')[0].files; // for multiple files
	    for(var i = 0;i<file_data.length;i++){
	        data.append("file_"+i, file_data[i]);
	    }
	    var other_data = $(form).serializeArray();
	    $.each(other_data,function(key,input){
	        data.append(input.name,input.value);
	    });

		$.ajax( {
			type: "POST",
			url: form.attr('action'),
			//data: form.serialize(),
			data: data,
			enctype: 'multipart/form-data',
			processData: false,
  			contentType: false,
  			dataTYpe: 'json',
			success: function( response ) {
				console.log(response);
				console.log(response.success);


				//$('#modalReturn').modal('show');
			}
		});
	});
});