Unzip a ZIP file in PHP

Let's create a file as “functions.php” containing below code:

<?php

function unzip($location,$newLocation) {
	if(exec("unzip $location",$arr)) {
		mkdir($newLocation);
		for($i = 1;$i< count($arr);$i++) {
			$file = trim(preg_replace("~inflating: ~","",$arr[$i]));
			copy($location.'/'.$file,$newLocation.'/'.$file);
			unlink($location.'/'.$file);
		}
		return TRUE;
	} else {
		return FALSE;
	}
}

Use the code as following:

<?php

include 'functions.php';


if(unzip('zipedfiles/test.zip','unziped/myNewZip')) echo 'Success!';
else echo 'Error';