]* )?width="(.+?)" ([^<>]* )?height="(.+?)"[^<>]*>/'; $file_names = array_slice($argv, 1); foreach ($file_names as $file_name) { echo $file_name . "\n"; $svg = file_get_contents($file_name); preg_match($svg_tag_regexp, $svg, $m); $width = $m[2]; $height = $m[4]; $path_regexp = '/(]*d="' . "M-0 -0L{$width} 0L{$width} {$height}L-0 {$height}L0 -0Z" . '"[^<>]*>)/'; // $path_regexp = '/(]*d="' // . "M0 0h{$width}v{$height}H0z" // . '"[^<>]*>)/'; preg_match($path_regexp, $svg, $m); $svg = preg_replace($path_regexp, '', $svg); file_put_contents($file_name, $svg); }