Refresh 'External API' variable in a form
2 answers
Javascript
http://stackoverflow.com/questions/13986437/refresh-a-table-without-refr...
or jquery
https://www.sitepoint.com/community/t/refresh-div-content-without-reload...
Just thoughts but the right direction on doing this,
regards
Seán
PS: While I understand this may not be the answer you are looking for it does answer your question, please mark as resolved by ticking the tick mark on the left of this reply so others now it is closed.