<?php |
class ImgFilter extends FilterIterator { |
public function accept() { |
return preg_match( '@\.(gif|jpe?g|png)$@i' , $this ->current()); |
} |
} |
foreach ( new ImgFilter( new DirectoryIterator( '/www/public_html/images' )) as $img ) { |
print "<img src='" .htmlentities( $img ). "'/>\n" ; |
} |
?> |