file handling

|

strip file extension

| see demonstration of strip file extension

this php code will strip the extension from a filename.
to remove the extension just call the function with the name of the file

function strip_ext( ) [ line 2 ]

full source of strip file extension [ line 1 - 16 ] | download strip file extension

1	<?php
2	function strip_ext($name)
3	{
4	$ext = strrchr($name, '.');
5	if($ext !== false)
6	{
7	$name = substr($name, 0, -strlen($ext));
8	}
9	return $name;
10	}
11	// demonstration
12	$filename = 'file_name.txt';
13	echo strip_ext($filename)."n";
14	// to get the file extension, do
15	echo end(explode('.',$filename))."n";
16	?>

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