HP Smart Zero Core 4.4 Administrator Guide

Table B-15 Login Screen > Elements > Custom > dithered (continued)
Type Description
Default false
Use If a gradient shows signs of color banding, dithering will
eliminate this visual artifact. Dithering is not supported for
radial gradients with the squared metric.
Image
Table B-16 Login screen > Image
Type Description
Use Specifies an image to overlay a portion of the background.
Common attributes recognized name, size, alpha, position, alignment, context
Common attributes See the tables following.
Table B-17 Login screen > Custom Attributes > Source
Type Description
Parameter File path
Example source: /writable/misc/Company_logo.png;
Default Not applicable
Use Specifies the absolute pathname to the image file. Many
formats are supported; for example, png, jpg,and gif. The
image may have transparent regions.
Table B-18 Login screen > Custom Attributes > Proportional
Type Description
Parameter [true | false]
Example proportional: false;
Default true
Use When true, if the image needs to be scaled, its aspect ratio
will be maintained to fit within the rectangle specified. When
false, non-proportional scaling is done to make the image
exactly fit the specified size.
Text
Table B-19 Login screen > Text
Type Description
Use Specifies a string of text to lay over the background
Customizing the screen background 53