Highlight Background Color
This parameter will set the background color of the nodes when highlighted.
The highlight background color parameter is made up of three elements each separated by a | character. The three elements represent the RED, GREEN and BLUE components of the color. Each color element can range from 0 to 255.
Example
This example will set the highlight background color to light grey.
<param
name="highTextColor" value="200|200|200">
Default
If this parameter is not present then a default color of "0|0|0" (black) is
assumed.
For more information on defining colors click here.