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| var selDiv = ""; | |
| document.addEventListener("DOMContentLoaded", init, false); | |
| var selImg = -1; | |
| var filesArr = []; | |
| function init() { | |
| document.querySelector('#file').addEventListener('change', handleFileSelect, false); | |
| selDiv = document.querySelector("#selectedFiles"); | |
| } | |
| function handleFileSelect(e) { | |
| selDiv = document.querySelector("#selectedFiles"); | |
| if (!e.target.files || !window.FileReader) return; | |
| selDiv.innerHTML = ""; | |
| var files = e.target.files; | |
| filesArr = Array.prototype.slice.call(files); | |
| filesArr.forEach((f, index) => { | |
| if (!f.type.match("image.*")) { | |
| return; | |
| } | |
| var reader = new FileReader(); | |
| reader.onload = function(e) { | |
| var html = "<div class='border-preview id=''" + index + | |
| "'><a href = '#" + index + | |
| "'><img class='preview' src='" + URL.createObjectURL(f) + | |
| "' id= " + index + | |
| "></a><span class='glyphicon glyphicon-remove-circle removeImage' id='" + index + | |
| "'></span></i><input type='text' id='id_name' name='name' value='" + f.name + "'>" + | |
| "<br clear=\"left\"/></div>"; | |
| selDiv.innerHTML += html; | |
| $(".preview").click(function(e) { | |
| e.preventDefault; | |
| var newLinkImage = document.getElementById("large-preview"); | |
| newLinkImage.src = $(this).context.src; | |
| if (selImg >= 0) { | |
| document.getElementById(selImg).style.border = "5px white solid"; | |
| } | |
| selImg = $(this).context.id; | |
| var selectImg = document.getElementById(selImg); | |
| selectImg.style.border = "5px blue solid"; | |
| }); | |
| $(".removeImage").click(function(e) { | |
| e.preventDefault; | |
| $('#' + $(this).context.id + '.border-preview').remove(); | |
| }); | |
| } | |
| reader.readAsDataURL(f); | |
| }); | |
| } |
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Super Preview Form</title> | |
| <script type="text/javascript" src="http://code.jquery.com/jquery-1.7.1.min.js"></script> | |
| <link rel="stylesheet" type="text/css" href="css/style.css"> | |
| <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" integrity="sha384-Vkoo8x4CGsO3+Hhxv8T/Q5PaXtkKtu6ug5TOeNV6gBiFeWPGFN9MuhOf23Q9Ifjh" crossorigin="anonymous"> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <div class="row"> | |
| <div class="col-sm-3"> | |
| <div class="scrollbar" id="style-1"> | |
| <div class="force-overflow"> | |
| <form> | |
| <div id="get-image"> | |
| <div class="border-preview"> | |
| <img id="1" src="https://magicalmirai.com/2020/images/index_contents_mainvisual.png" class="preview"> | |
| </div> | |
| <div class="border-preview"> | |
| <img id="2" src="https://magicalmirai.com/2020/images/index_main_bg.jpg" class="preview"> | |
| </div> | |
| </div> | |
| <div class="submit-form"> | |
| <input type="submit"> | |
| </div> | |
| <script language="JavaScript"> | |
| var selImg = -1; | |
| $(".preview").click(function(e) { | |
| e.preventDefault; | |
| var newLinkImage = document.getElementById("large-preview"); | |
| newLinkImage.src = $(this).context.src; | |
| // document.getElementById(selImg).style.border = "white"; | |
| selImg = $(this).context.id; | |
| var selectImg = document.getElementById(selImg); | |
| selectImg.style.border = "5px blue solid"; | |
| }); | |
| </script> | |
| </form> | |
| </div> | |
| </div> | |
| </div> | |
| <div class="col-sm-9"> | |
| <div> | |
| <img class="large-preview" id="large-preview"> | |
| </div> | |
| </div> | |
| </div> | |
| </div> | |
| </body> | |
| </html> |
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| .container { | |
| border-style: solid; | |
| height: 600px; | |
| } | |
| .col-sm-3 { | |
| border-style: solid; | |
| border-color: red; | |
| margin-top: 20px; | |
| margin-bottom: 20px; | |
| height: 550px | |
| } | |
| .col-sm-9 { | |
| border-style: solid; | |
| border-color: blue; | |
| margin-top: 20px; | |
| margin-bottom: 20px; | |
| height: 550px | |
| } | |
| .preview { | |
| max-width: 125px; | |
| max-height: 125px; | |
| float: left; | |
| margin-bottom: 10px; | |
| position: center; | |
| margin-left: 10px; | |
| margin-top: 10px; | |
| } | |
| .border-preview { | |
| width: 150px; | |
| height: 150px; | |
| position: center; | |
| padding: auto; | |
| } | |
| .large-preview { | |
| height: 500px; | |
| background-position: center; | |
| background-repeat: no-repeat; | |
| background-size: cover; | |
| position: relative; | |
| padding-top: 20px; | |
| } | |
| .btn-outline-primary { | |
| margin-top: 5px; | |
| } | |
| .scrollbar { | |
| background-color: #F5F5F5; | |
| float: left; | |
| height: 410px; | |
| margin-bottom: 25px; | |
| margin-left: 2px; | |
| margin-top: 20px; | |
| width: 100%; | |
| overflow-y: scroll; | |
| } | |
| .force-overflow { | |
| min-height: 450px; | |
| } |
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