troubleshooting Question

File pre-upload check with javascript

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error77 asked on
JavaScript
11 Comments1 Solution660 ViewsLast Modified:
Hi all,

I need some javascript code that I can use to do the following:

1. Check and restrict what filetype I'm trying to upload
2. Check if I'm trying to submit nothing
3. and check the size and dymentions of image files if possible

I need the javascript to work before or when I click the submit button to upload

Hope someone can help

Thanks
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