API-AddRecord

Hello,
I am working with the AddRecord API and I have gotten it to the point where the data is added to the correct field but it is added to a new record where every other field is empty. I do not know how to specify within the API code which record the data should be added to. I would like it to be added to the most recently built record but I am having a hard time finding out how to do that. I have attached my code to help clarify the issue. I am also fairly new to coding in QuickBase so if you see anything in this code that is wrong please let me know. Thanks in advance!


//formatting visuals of button
var text bgcolor = "#34A853";
var text txtcolor = "white";
var text style = "style=\"text-decoration: none; background:" & $bgcolor & "; border-radius: 5px; padding: 8px 20px; color: " & $txtcolor & "; display: inline-block; font: normal 700 24px/1 \"Calibri\", sans-serif; text-align: center; text-shadow: none;";

//Inner workings of button
var text url =

URLRoot() & "db/" & [_DBID_Project] & "?act=API_AddRecord_fid_140=Approved"&[Record ID#]&"&apptoken=uwi4fb9cj4szcdzjnfxd5xz3te" &"&rdr="&URLEncode("https://divisionsinc.quickbase.com/db//brpms6hce?a=dbpage&pageID=19");



"<a " & $style & " href=\"" & $url & "\">Approve</a>"


//DBID = Project
//App Token = uwi4fb9cj4szcdzjnfxd5xz3te
//Aproval status field ID = 140
//Thankyou page linke = https://divisionsinc.quickbase.com/db//brpms6hce?a=dbpage&pageID=19

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Hank Halverson
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