"upload file vue js"
Bootstrap 3.0.0 Snippet by evarevirus

<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <!DOCTYPE html><html class=''> <head><script src='//production-assets.codepen.io/assets/editor/live/console_runner-079c09a0e3b9ff743e39ee2d5637b9216b3545af0de366d4b9aad9dc87e26bfd.js'></script><script src='//production-assets.codepen.io/assets/editor/live/events_runner-73716630c22bbc8cff4bd0f07b135f00a0bdc5d14629260c3ec49e5606f98fdd.js'></script><script src='//production-assets.codepen.io/assets/editor/live/css_live_reload_init-2c0dc5167d60a5af3ee189d570b1835129687ea2a61bee3513dee3a50c115a77.js'></script><meta charset='UTF-8'><meta name="robots" content="noindex"><link rel="shortcut icon" type="image/x-icon" href="//production-assets.codepen.io/assets/favicon/favicon-8ea04875e70c4b0bb41da869e81236e54394d63638a1ef12fa558a4a835f1164.ico" /><link rel="mask-icon" type="" href="//production-assets.codepen.io/assets/favicon/logo-pin-f2d2b6d2c61838f7e76325261b7195c27224080bc099486ddd6dccb469b8e8e6.svg" color="#111" /><link rel="canonical" href="https://codepen.io/Atinux/pen/qOvawK" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style class="cp-pen-styles">#app { text-align: center; } img { width: 30%; margin: auto; display: block; margin-bottom: 10px; } button { }</style></head><body> <div id="app"> <div v-if="!image"> <h2>Select an image</h2> <input type="file" @change="onFileChange"> </div> <div v-else> <img :src="image" /> <button @click="removeImage">Remove image</button> </div> </div> <script src='//production-assets.codepen.io/assets/common/stopExecutionOnTimeout-b2a7b3fe212eaa732349046d8416e00a9dec26eb7fd347590fbced3ab38af52e.js'></script><script src='https://rawgit.com/vuejs/vue/master/dist/vue.js'></script> <script >'use strict'; new Vue({ el: '#app', data: { image: '' }, methods: { onFileChange: function onFileChange(e) { var files = e.target.files || e.dataTransfer.files; if (!files.length) return; this.createImage(files[0]); }, createImage: function createImage(file) { var image = new Image(); var reader = new FileReader(); var vm = this; reader.onload = function (e) { vm.image = e.target.result; }; reader.readAsDataURL(file); }, removeImage: function removeImage(e) { this.image = ''; } } }); //# sourceURL=pen.js </script> </body></html>

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