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Ok so I have an input element of type file and id "test"
When I put in the address bar: javascript: document.getElementById("test").click() it brings up the open file dialog so the user can decide what to upload. However if this same exact line is inserted into the document or done in the console of chrome it does not bring up the open file dialog. In fact the console says that the click() function is undefined. Is there any way in chrome to do this?
Cause it seem to work fine for any of the other browsers
Ok so I have an input element of type file and id "test"
When I put in the address bar: javascript: document.getElementById("test").click() it brings up the open file dialog so the user can decide what to upload. However if this same exact line is inserted into the document or done in the console of chrome it does not bring up the open file dialog. In fact the console says that the click() function is undefined. Is there any way in chrome to do this?
Cause it seem to work fine for any of the other browsers
Share Improve this question asked Feb 2, 2011 at 18:11 AnonymousAnonymous 1111 gold badge1 silver badge3 bronze badges 1-
what you're seeing as undefined is the return value of
document.getElementById("test").click()
and not the actual function being undefined. – Ravikiran Commented Feb 3, 2011 at 15:47
2 Answers
Reset to default 1You should wrap file-input element to other (ex.:div): HTTM:
<div>
<input type='file'>
<div>
CSS:
div{
height:1px;
overflow: hidden;
}
JS:
$('div input').click();
Good luck...
I had the same problem and managed to solve it(though I am using jQuery). I detailed the technique in another question
Jquery trigger file input
The idea was essentially to focus the file input before triggering the click programatically.
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