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This article mainly introduces "html5 how to achieve picture upload preview", in the daily operation, I believe that many people have doubts about how to achieve picture upload preview in html5. The editor consulted all kinds of materials and sorted out a simple and easy-to-use method of operation. I hope it will be helpful for you to answer the question of "how to achieve picture upload preview with html5". Next, please follow the editor to study!

The code is as follows:

HTML5 picture upload preview

Http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js">

$(function () {)

$('# img') .change (function () {

Var file = this.files [0]; / / Select the uploaded file

Var r = new FileReader ()

R.readAsDataURL (file); / / Base64

$(r) .load (function () {

$('div'). Html

')

});

});

});

HTML5 picture upload preview

At this point, the study on "how to upload and preview pictures on html5" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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