Variable: $rgbBlur

Defined at:

1. /textpattern/lib/class.thumb.php -> line 664

Referenced 4 times:

1. /textpattern/lib/class.thumb.php -> line 664
2. /textpattern/lib/class.thumb.php -> line 665
3. /textpattern/lib/class.thumb.php -> line 666
4. /textpattern/lib/class.thumb.php -> line 667