"Multiple upload image, Preview image and draggable element by sortable"
Bootstrap 4.0.0 Snippet by bnk2972

<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css"> <div class="container"> <fieldset class="form-group"> <a href="javascript:void(0)" onclick="$('#pro-image').click()">Upload Image</a> <input type="file" id="pro-image" name="pro-image" style="display: none;" class="form-control" multiple> </fieldset> <div class="preview-images-zone"> <div class="preview-image preview-show-1"> <div class="image-cancel" data-no="1">x</div> <div class="image-zone"><img id="pro-img-1" src="https://img.purch.com/w/660/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5Ny85NTkvb3JpZ2luYWwvc2h1dHRlcnN0b2NrXzYzOTcxNjY1LmpwZw=="></div> <div class="tools-edit-image"><a href="javascript:void(0)" data-no="1" class="btn btn-light btn-edit-image">edit</a></div> </div> <div class="preview-image preview-show-2"> <div class="image-cancel" data-no="2">x</div> <div class="image-zone"><img id="pro-img-2" src="https://www.codeproject.com/KB/GDI-plus/ImageProcessing2/flip.jpg"></div> <div class="tools-edit-image"><a href="javascript:void(0)" data-no="2" class="btn btn-light btn-edit-image">edit</a></div> </div> <div class="preview-image preview-show-3"> <div class="image-cancel" data-no="3">x</div> <div class="image-zone"><img id="pro-img-3" src="http://i.stack.imgur.com/WCveg.jpg"></div> <div class="tools-edit-image"><a href="javascript:void(0)" data-no="3" class="btn btn-light btn-edit-image">edit</a></div> </div> </div> </div> <script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
.preview-images-zone { width: 100%; border: 1px solid #ddd; min-height: 180px; /* display: flex; */ padding: 5px 5px 0px 5px; position: relative; overflow:auto; } .preview-images-zone > .preview-image:first-child { height: 185px; width: 185px; position: relative; margin-right: 5px; } .preview-images-zone > .preview-image { height: 90px; width: 90px; position: relative; margin-right: 5px; float: left; margin-bottom: 5px; } .preview-images-zone > .preview-image > .image-zone { width: 100%; height: 100%; } .preview-images-zone > .preview-image > .image-zone > img { width: 100%; height: 100%; } .preview-images-zone > .preview-image > .tools-edit-image { position: absolute; z-index: 100; color: #fff; bottom: 0; width: 100%; text-align: center; margin-bottom: 10px; display: none; } .preview-images-zone > .preview-image > .image-cancel { font-size: 18px; position: absolute; top: 0; right: 0; font-weight: bold; margin-right: 10px; cursor: pointer; display: none; z-index: 100; } .preview-image:hover > .image-zone { cursor: move; opacity: .5; } .preview-image:hover > .tools-edit-image, .preview-image:hover > .image-cancel { display: block; } .ui-sortable-helper { width: 90px !important; height: 90px !important; } .container { padding-top: 50px; }
$(document).ready(function() { document.getElementById('pro-image').addEventListener('change', readImage, false); $( ".preview-images-zone" ).sortable(); $(document).on('click', '.image-cancel', function() { let no = $(this).data('no'); $(".preview-image.preview-show-"+no).remove(); }); }); var num = 4; function readImage() { if (window.File && window.FileList && window.FileReader) { var files = event.target.files; //FileList object var output = $(".preview-images-zone"); for (let i = 0; i < files.length; i++) { var file = files[i]; if (!file.type.match('image')) continue; var picReader = new FileReader(); picReader.addEventListener('load', function (event) { var picFile = event.target; var html = '<div class="preview-image preview-show-' + num + '">' + '<div class="image-cancel" data-no="' + num + '">x</div>' + '<div class="image-zone"><img id="pro-img-' + num + '" src="' + picFile.result + '"></div>' + '<div class="tools-edit-image"><a href="javascript:void(0)" data-no="' + num + '" class="btn btn-light btn-edit-image">edit</a></div>' + '</div>'; output.append(html); num = num + 1; }); picReader.readAsDataURL(file); } $("#pro-image").val(''); } else { console.log('Browser not support'); } }

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Questions / Comments:

How to submit images to server

abdalrahmanabunada (1) - 3 years ago - Reply 1


remove $("#pro-image").val('');

xrodolfochangx (0) - 2 years ago - Reply 0


and add in attr of input name="pro-image[]"

xrodolfochangx (0) - 2 years ago - Reply 0


Thank you!!~~!

mokaim () - 1 year ago - Reply 0


Sir i am facing a issue,when i cancel the image to upload it just remove the image from displaying but it upload on the server.

kindly tell me that how i can delete that image from the input field?

sameerkhan1 () - 1 year ago - Reply 0


i can upload image with code: document.getElementById('pro-image').addEventListener('change', readImage, false);

padi-dev-dungnv () - 1 year ago - Reply 0


How do I allow for the images to be saved onto a server?

nkushh () - 1 year ago - Reply 0


How to get order Image to server

tonamz () - 2 years ago - Reply 0


Add the name attribute value between the ' ' symbols on .val(' '). For example if your form field has the attribute name='images[]', add the images[] to .val('images[]')

nkushh () - 1 year ago - Reply 0


It's not working with jquery3 .Is it possible same tasks will perform with jquery3. Drag Drop not working with Jquery3

Sobia () - 2 years ago - Reply 0