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New HTML5 features: type = file upload, new html5 features

Source: Internet
Author: User
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New HTML5 features: type = file upload, new html5 features

1. Syntax

<input name="myFile" type="file">

2. attributes (the following three attributes are only supported by html5. therefore, compatibility issues exist)

(1) multiple: indicates whether the user can select multiple values. Multiple can only be used for type = file and type = email.

(2) accept: the type of file accepted by the server. Otherwise, the file will be ignored.

Audio/* indicates the audio file. Only HTML5 support
Video/* indicates the video file. Only HTML5 support
Image/* indicates the image file. Only HTML5 support

(3) required: This attribute specifies that you must enter a value before submitting a form.

3. Obtain the uploaded file information

<!DOCTYPE html>

Display:




For more detailed use, see MDN: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/file


Summary


The above section describes the HTML5 new feature type = file Upload. I hope it will be helpful to you. If you have any questions, please leave a message, the editor will reply to you in a timely manner. Thank you very much for your support for the help House website!

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