function _minify_format_file_size in Minify 7
Function to convert file size in human readable form
2 calls to _minify_format_file_size()
- minify_js_callback in ./
minify.admin.inc  - Menu callback to generate overview form
 - _minify_original_file_size in ./
minify.admin.inc  - Helper function to get original file size
 
File
- ./
minify.admin.inc, line 141  
Code
function _minify_format_file_size($f_size) {
  if (0 == $f_size) {
    $f_size = 'N/A';
  }
  elseif ($f_size >= 1048576) {
    $f_size = number_format($f_size / 1048576, 2) . ' MB';
  }
  elseif ($f_size >= 1024) {
    $f_size = number_format($f_size / 1024, 2) . ' KB';
  }
  elseif ($f_size > 1) {
    $f_size = $f_size . ' bytes';
  }
  return $f_size;
}