Shawn,
you have a couple of issues here ...
1. (minor)
if this is the entire script, then tCount is a local (i.e. handler
local) variable, so it is re-created each time the handler is called, so
you finish up with the same value each time. I think you ant to make it
a script-local variable (i.e. declare it outside any handler) and then
it retains its value from one call to the next. (I'm also paranoid, so I
added a check for it not being a number). And since it's a script-local,
I renamed it to sCount :-)
2. in line 3, you have an extra keyword "URL" You have
*put* URL ("www.google.com?count=" & tCount) into pURL
and you need to simply have
*put* ("www.google.com?count=" & tCount) into pURL
We are just trying to build up the string of the URL - what you had was
trying to fetch it.
3. (trivial) I renamed pURL to tURL just to follow convention - it's a
local variable, not a parameter :-)
I changed those - and a couple of other things for my testing, and got
the following script which seems to work OK; fails with "invalid host
address" when wifi is switched off.
local sCount
on mouseUp
if sCount is not a number then
put 1 into sCount
else
add 1 to sCount
end if
put ("http://www.google.com/?count="; & sCount) into tURL
put the millisecs && tURL &CR& the Result &CR&CR after field "F" --
just for testing
get URL tURL
if the result is empty then
put the millisecs &&"success" &CR after field "F"
else
put the millisecs && the result &CR after field "F"
end if
end mouseUp
-- Alex.
On 19/05/2013 17:56, Shawn Blc wrote:
Alex,
I added your idea of varying the URL each time, but still not able to get
the script to work correctly. See below.
For instance, on my mac, when I disable wifi I shouldn't be able to
connect, when I enable my wifi I should be able to connect.
What's wrong with my script?
*on* mouseUp
*add* 1 to tCount
*put* URL ("www.google.com?count=" & tCount) into pURL
*get* URL pURL
*put* the result into tResult
*if* tResult is not empty *then*
*put* "disconnected" && tResult into field "fldStatus"
*show* image "imageRed"
*hide* image "imageGreen"
*return* false
*else*
*put* "connected" into field "fldStatus"
*show* image "imageGreen"
*hide* image "imageRed"
*end* *if*
*end* mouseUp
On Sun, May 19, 2013 at 9:06 AM, Alex Tweedly <[email protected]> wrote:
unload URL tURL
or if you prefer make the URL vary each time
add 1 to tCount
put
("http://mydomain.com/**theurlname.lc?count=<http://mydomain.com/theurlname.lc?count=>"
& tCount) into tURL
and use that URL.
-- Alex.
On 19/05/2013 12:59, Shawn Blc wrote:
I have a little script to check for an internet connection. Problem is
that if I take this little script out of the preOpenCard and put it into a
button the results are the same. It keeps the last state, regardless if I
disconnect my wifi or not. I'm thinking that the URL that I'm connecting
to to check for an internet connection is still in cache.
How would I clear this cache? These don't work.
clear URL
clear cache
Any help is appreciated or at least point me in the right direction.
Dank.
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