Remove file extension from filename in PHP

I found great function to remove file extension from filename in PHP.  Anton Zamov created this function and I’m just reporting it to show my appreciation.

Function:

function RemoveExtension($strName) {    $ext = strrchr($strName, '.');    if($ext !== false) {       $strName = substr($strName, 0, -strlen($ext));    }    return $strName; }

Usage:

$filename = "myfile.jpeg"; echo RemoveExtension($filename);

Output:

myfile

Short, easy and understandable. If someone has a better solution let me know.