Command Line PHP, Shell input $1

cli_input.php

<?php

 # Print all the arguments from CLI
	
	print_r($_SERVER['argv']);

 #  The first argument $_SERVER['argv'][0] is always the name that was used to run the script.
 #	Reference: http://php.net/manual/en/reserved.variables.argv.php

 echo $_SERVER['argv'][0];

 # So... $_SERVER['argv'][1] is the equivalent to shell / bash $1

 echo $_SERVER['argv'][1];

 ?>