How to check if file is video type in php?

Let us assume that the following are our variables in which we have a .mp4 path file −

$movieFileType="demo.mp4";

To check if the above file is of video type, use end( ) and explode(). You need to set this condition in strtolower() and check the condition −

if(strtolower(end(explode(".",$movieFileType))) =="mp4") {
}
else {
}

Example

This will produce the following output −

Output

The movie demo.mp4 is of video type.

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