is read-only, you can only cancel the selection through other methods. There are two methods here."/> is read-only, you can only cancel the selection through other methods. There are two methods here.">
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HTML upload control deselect_javascript skills

WBOY
WBOYOriginal
2016-05-16 17:40:551463browse

JS code

The first type: (cannot be used when display:none)

Copy code The code is as follows:

var obj = document.getElementById('fileupload');
obj.select();
document.execCommand("delete");

The second type: (can be used regardless of display:none or block)

Copy code The code is as follows:

var obj = document.getElementById('fileupload') ;
obj.outerHTML=obj.outerHTML;
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