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Parse JSON Using Eval

 Keywords: Parse Decode Read JSON Data MSScriptControl.ScriptControl Eval Javascript

#DefineFunction JSONGET ( JSON_Data, JSON_Return )

   If StrLen(JSON_Data) > 0 Then
      var =     "function do_json()" : @CRLF
      var = var:"{" : @CRLF
      var = var:   "var myJSONObject = {""x"": " : JSON_Data : " };" : @CRLF
      var = var:   "return myJSONObject.x." : JSON_Return : ";" : @CRLF
      var = var:'}':@CRLF
      oScript=CreateObject("MSScriptControl.ScriptControl")
      oScript.language = "javascript"
      oScript.addcode(var)
      Ret = oScript.Eval(StrCat("do_json()") )
      oScript=0
      Return Ret
   Else
      Return "*ERROR*"
   EndIf

#EndFunction


;http://gomashup.com/cms/usa_zipcode_json
stateabrv = "WA"

cURL="http://gomashup.com/json.php?fds=geo/usa/zipcode/state/":stateabrv
oHTTP = CreateObject("WinHttp.WinHttpRequest.5.1")
oHTTP.Open("GET", cURL, @FALSE)
oHTTP.Send()
oHTTP.WaitForResponse()


JSON_Data = oHTTP.ResponseText
Pause("JSON DATA",JSON_Data)

c = JSONGET(JSON_Data, "result.length")
For x = 1 To c
   node = x-1
   yourcity = JSONGET(JSON_Data, "result[":node:"].City")
   yourzip = JSONGET(JSON_Data, "result[":node:"].Zipcode")
   yourlong = JSONGET(JSON_Data, "result[":node:"].Longitude")
   yourlat = JSONGET(JSON_Data, "result[":node:"].Latitude")
   Pause("Zip Codes- Node ": node,"City = ": yourcity :@CRLF :"Zipcode = ": yourzip :@CRLF :"Longitude = ": yourlong :@CRLF :"Latitude = ": yourlat)
Next x

oHTTP=0
Exit

Article ID:   W18211

Filename:   Parse JSON Using Eval.txt

File Created: 2012:04:18:11:34:52

Last Updated: 2012:04:18:11:34:52