add button not working , to add new row when i select ondomready

add button not working , to add new row when i select ondomready

please find below my link

http://jsfiddle.net/sn2aE/6/
  i am new to jquery mobile when i select no wrap in <body > i can add row on clicking add button, but it does'nt  works when i select  ondomready in framwork and extension please help me...........