Hi Steve.
Just call the function: vfphttp(urlactual, tmpfileM) where urlactual will be the URL address (http:// included) and tmpfileM your temporal txt storage file.
Here an example. I use it to catch/update URLs (title, keywords and text). Of course, I have the URLs within a table...

SET SAFETY OFF
Clear
tmpfileM="Path of your tmpfileM\tmpfilename.txt"
recordset.MoveFirst
DO WHILE !recordset.eof() 
	
	urlactual=ALLTRIM(recordset.fields("url").value)
	? urlactual
	WAIT "Gathering information from: "+urlactual WINDOW nowait
	vfphttp(urlactual, tmpfileM)

* Function that retrieves title (No provided)
	eltitulo=cla1(tmpfileM)
* Function that retrieves keywords (No provided)
	laskeywords=cla2(tmpfileM)
* Function that retreives text	(No provided)
	elsitiohtml=cla3(tmpfileM)
	? "URL:  "+alltrim(str(total2))+" de "+alltrim(str(total1))
	? "Titulo:  "+eltitulo
	? "Keywords:  "+laskeywords
	? "Contenido:  "+elsitiohtml
	?"*******************************************************************************"
	?""
	
	
	recordset.fields("titulo").value=eltitulo
	
	recordset.fields("keywords").value=laskeywords
	
	recordset.fields("sitiohtml").value=elsitiohtml

	WAIT "Done" WINDOW TIMEOUT 1
	DELETE FILE tmpfilename.txt
	recordset.MoveNext
	total2 = total2+1
ENDDO
SET SAFETY ON
recordset.Close
coneccion.Close
FLUSH