rebelsoul777
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Posts posted by rebelsoul777
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I'm trying to past some code but I get this error:
Forbidden
You don't have permission to access /community/index.php on this server.
Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.
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Hi everyone,
I need some help regarding the topic of while loop mentioned in ch7 lesson3. I'm stuck for first time in this course. Till now everything was super easy, but now I really don't understand what's going on in this loop.
There is that loop:
var loopCount = 5; while(loopCount > 0) { var target = document.getElementById("target"); target.innerHTML = "LoopCount: " + loopCount + "<br>" + target.innerHTML; console.log("LoopCount is now: " + loopCount); loopCount = loopCount -1; }
In console result looks like this:
LoopCount is now: 5
LoopCount is now: 4
LoopCount is now: 3
LoopCount is now: 2
LoopCount is now: 1
End loopbut in html it starts from 1 to 5, why?:
LoopCount: 1
LoopCount: 2
LoopCount: 3
LoopCount: 4
LoopCount: 5I don't understand that line:
target.innerHTML = "LoopCount: " + loopCount + "<br>" + target.innerHTML;
Since in the beginning variable loopCount is set to 5, why in html it starts with 1. Where is it come from?
Thanks
Javascript ch7 while loop problem
in StudioWeb
Posted · Edited by rebelsoul777
Ok, Stefan, thanks for your time.
I think I get it now. I had to think that while loop over.
It's 2:30 in the morning right now, so I guess I might be crazy.