function video_format_right in Video 6.4

Same name and namespace in other branches

1. 6.5 video_widget.inc \video_format_right()
2. 7 video.module \video_format_right()

1 call to video_format_right()

video_explode in ./video_widget.inc

#options helper function to set our key=value for the form api.

File

./video_widget.inc, line 549

Common widget functions

Code

function video_format_right($value) {
  $format = explode('x', $value, 2);
  if (!isset($format[0]) || !is_numeric(trim($format[0]))) {
    return false;
  }
  if (!isset($format[1]) || !is_numeric(trim($format[1]))) {
    return false;
  }
  return true;
}