Added some new colours

diff --git a/lib/graphlib.php b/lib/graphlib.php
index e566df522f9decb5e8e324b22fef2831ab5836c1..4857c6b083bff7510cba3cd193971a770640de8b 100644 (file)
--- a/lib/graphlib.php
+++ b/lib/graphlib.php
@@ -1376,6 +1376,8 @@ function init_colours() {
   $this->colour['purple']   = ImageColorAllocate ($this->image, 0x80, 0x00, 0x80);\r
   $this->colour['gray']     = ImageColorAllocate ($this->image, 0x80, 0x80, 0x80);\r
   $this->colour['red']      = ImageColorAllocate ($this->image, 0xFF, 0x00, 0x00);\r
+  $this->colour['ltred']    = ImageColorAllocate ($this->image, 0xFF, 0x99, 0x99);\r
+  $this->colour['ltltred']  = ImageColorAllocate ($this->image, 0xFF, 0xCC, 0xCC);\r
   $this->colour['lime']     = ImageColorAllocate ($this->image, 0x00, 0xFF, 0x00);\r
   $this->colour['yellow']   = ImageColorAllocate ($this->image, 0xFF, 0xFF, 0x00);\r
   $this->colour['blue']     = ImageColorAllocate ($this->image, 0x00, 0x00, 0xFF);\r