How to get javascript to return current URL with ""return window.location.href

I was able to get this to work like a charm with a Formula URL field, however I since Quick Base does not have "Allow HTML" for Formula URL fields, I cannot get my phone icon to work inside of this field type. Here is what worked for the Formula URL field, without the phone icon. 

var text URL= URLRoot() & "db/" & [_DBID_INBOUND_PPC] & "?act=API_EditRecord"

& "&rid=" & URLEncode ([Record ID#])

& "&_fid_264=" & URLEncode ([Test3])

& "&apptoken=" & "fgxx3jb5s9nwsc7ua8keuwxq9q";

"javascript:" &

"$.get('" & 

$URL&

"',function(){" &

"location.reload(true);" &

"});" 

& "void(0);"

I have tried to put this inside of a Formula Rich Text field, which I am able to get my phone icon to work, however I cannot get the Javascript function to work properly. I have tired your Formula Rich Text field example but I am not able  to get it to accept "" & $Words & "" . It complains at the end of the formula about the syntax. 

Any idea on how I can get it to load the javascript in either the Formula URL field or Formula Rich text field AND include my phone icon? Everything I have tried has been unsuccessful for getting the image to work in either of those two field types.  

I just talked to Quick Base and they said that Javascript is run in a Formula URL field. not a Formula Rich Text field. 

I can't get the Javascript to run in the Formula Rich text field, and I can't get the image to appear in the Formula URL field.