diff --git a/functions/image.xml b/functions/image.xml
index 6255d248cc..6819044689 100644
--- a/functions/image.xml
+++ b/functions/image.xml
@@ -203,6 +203,39 @@ $black = ImageColorAllocate ($im, 0, 0, 0);
+
+
+
+ ImageColorDeAllocate
+
+ De-allocate a color for an image
+
+
+
+ Description
+
+ int
+ imagecolordeallocate
+
+ int
+ im
+
+ int
+ index
+
+
+
+ The ImageColorDeAllocate function de-allocates a color previously
+ allocated with the ImageColorAllocate function.
+
+
+$white = ImageColorAllocate($im, 255, 255, 255);
+ImageColorDeAllocate($im, $white);
+
+
+
+
+