-- @return String containing the contents of given the URL
function httpget(url, stream, target)
if not target then
- local source = stream and io.open or luci.util.exec
+ local source = stream and io.popen or luci.util.exec
return source("wget -qO- '"..url:gsub("'", "").."'")
else
return os.execute("wget -qO '%s' '%s'" %