1index.php
2						// image insert
3                        $('#insert_form').submit(function(event){
4                            event.preventDefault();
5                            var image_name = $('#image').val();
6                            if(image_name == '')
7                            {
8                                // alert("Please Select Image");
9                                return false;
10                            }
11                            else
12                            {
13                                var extension = $('#image').val().split('.').pop().toLowerCase();
14                                if(jQuery.inArray(extension, ['gif','png','jpg','jpeg']) == -1)
15                                {
16                                    alert("invalid image file")
17                                    $('#image').val('');
18                                    return false;
19                                }
20                                else
21                                {
22                                    $.ajax({
23                                        url:"insertimage.php",
24                                        method:"POST",
25                                        data:new FormData(this),
26                                        contentType:false,
27                                        processData:false,
28                                        success:function(data)
29                                        {
30                                             alert(data);
31                                            fetch_data();
32                                            $('#insert_form')[0].reset();
33                                             $('#imageModal').modal('hide');
34                                        }
35                                    });
36                                }
37                            }
38                        });
39
40
41
42
43insertimage.php
44
45if(isset($_POST["action"]))
46    {
47
48      if($_POST["action"] == "insert") // for insert image
49      {
50          $file = addslashes(file_get_contents($_FILES["image"]["tmp_name"]));
51          $query = INSERT INTO table_name (column1) VALUES ('$image');
52          if(!mysqli_query($connection, $query))
53          {
54              die(mysqli_error($connection));
55
56          };
57      }
58    }
59