Deeply stuck adding one marker to a map

Question

I've been stuck now for 2 days using the new code syntax ("require" vs "init()").  All I'm trying to do is put one marker on a map.  I have an example page here:

http://dev.consensusdev.com/sample_esri_map.html

I have no errors, I can copy and paste the source into the sandbox, it runs, no marker shows up, no errors.  I'm hoping I'm missing something really simple.  I know doing it the old way with "init()" and "dojo.require" I could add a marker no problem.  Any help really appreciated.  I agreed to do a local developer meeting on ESRI javascript again tomorrow and really just want to show how to make a map and add one point.  Been stuck for hours.

TimWitt · Answer

No problem, don't forget to mark the thread as answered.

KenDeeds · Answer

Thank you Tim.  My first time initiating the map this way (I've used the old onload method with an init() function) and felt anytime I'm this stuck it's something relatively simple and it was.  Thank you again.

TimWitt · Answer

Try this: test map with one marker

You were also missing "esri/SpatialReference" Tim