Map Service Dynamic Credits/Attribution

Discussion created by MESEDN3 on Dec 3, 2013
How do you show dynamic credits on a mapservice like ESRI's basemaps do?

When you add it to a javascript map, you're able to see the attribution sources in the lower right hand side.  I can add in credits to my mapservice on creation but I would like it to change as scales change and layers (sources) are turned on/off by scale dependency.

Any ideas?