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I am creating a portal in which i am uploading multiple file, when iam retrieving them i am unable to know what types of file they are(images,audio and video) is there any way to find out??

Rajeev Khulbe
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    Possible duplicate of [PHP check file extension](https://stackoverflow.com/questions/7563658/php-check-file-extension) – Jared Chu Nov 20 '18 at 04:03
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    Possible duplicate of [How to get(extract) a file extension in PHP?](https://stackoverflow.com/questions/173868/how-to-getextract-a-file-extension-in-php) – Jeto Nov 20 '18 at 04:25

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Try This:

$extension = pathinfo($filename, PATHINFO_EXTENSION);

Php Doc: pathinfo()

For more: SplFileInfo::getExtension

Delwar Sumon
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