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February 5, 2018 17:26
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View image preview in a div when uploading
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Image Preview</title> | |
| <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> | |
| <style type="text/css"> | |
| #uploadPreview { | |
| border: 1px solid red; | |
| width: 200px; | |
| height: 200px; | |
| overflow: hidden; | |
| } | |
| #uploadPreview img { | |
| min-width: 100%; | |
| min-height: 100%; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <input type="file" id="file"/> | |
| <div id="uploadPreview"></div> | |
| <script type="text/javascript"> | |
| var _URL = window.URL || window.webkitURL; | |
| $("#file").change(function(e) { | |
| var image, file; | |
| if ((file = this.files[0])) { | |
| image = new Image(); | |
| image.onload = function() { | |
| src = this.src; | |
| $('#uploadPreview').html('<img src="'+ src +'"></div>'); | |
| e.preventDefault(); | |
| } | |
| }; | |
| image.src = _URL.createObjectURL(file); | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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