Forum: Ruby create image form selection database

28be3be213eeed3f66e0a20f1e20c7ac?d=identicon&s=25 Remco Swoany (zwaan123)
on 2007-11-04 13:39

I have a table degree wich is related through a join table with the user
The degree has 6 options

Level 1
Level 2
Level 3

Now i want to show the levels in a for example if the user
has all the 6 levels the bar is totaly green.

Example check >
below metrics

Can anyone put me in the right direction...gems..tutorials...

909ab9f704ce61d20e0567da8dc4d487?d=identicon&s=25 Jacob Basham (Guest)
on 2007-11-07 08:45
(Received via mailing list)
A cheap hack, make a simple 1px wide image, and set the image width
based on the level.

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