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As extension might contain more or less that three characters the following will test for an extension regardless of the length of it.
Try this:
$allowedExtensions = array( 'mkv', 'mp3', 'flac' );
$temp = explode(".", $_FILES[$file]["name"]);
$exte...
Django - what is the difference between render(), render_to_response() and direct_to_template()?
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How is it possible to declare nothing inside main() in C++ and yet have a working application after
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Proper package naming for testing with the Go language
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What is the EAFP principle in Python?
... By the time we reach with open(my_file) as f: maybe we can't access it anymore due to some permission issues (for example another process gains an exclusive file lock). This code will likely throw an error and we won't be able to catch that error because we thought that we could access the file.
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Declaring and initializing variables within Java switches
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Detect if stdin is a terminal or pipe?
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What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews?
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How to sort objects by multiple keys in Python?
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