For Loop not acting correctly...

Hi everyone,
I have this For Loop in JavaScript which is not working correctly and I really have no idea why it is acting like so... I don't if anyone has already encountered this issue and I'd like to know if there's a fix for this or what am I doing wrong...
I have a normal for until the count is done like this -> for (var c = 0; c < frmResourceReq.instanceManager.count; c++){}
If I put this loop with only a messageBox it will do it right, so if the count is 1, it will do it once, if the count is 2 it will do it twice...
The loop with the actual code is not acting like so.. if the count is 1, it will do it once, but if the count is 2 it will do it once also...
At 1 point it was acting weird so I decided to make the condition with 'c <= frmResourceReq.instanceManager.count'
Now if the count is 1, it is not working because it crashes once it execute it the second time, but if I have a count of 2 or 3 it will execute the right number of times...
Does anyone have any idea what is creating this issue, seems like I really can't figure it out.
Thanks for your time.

Hi,
to avoid that the loops condition is unnecessarily calculated again for every iteration it's recommended to save the condition in a variable first.
for (var c = 0, n = _frmResourceReq.count; c < n; c += 1) {
//code to execute
As the instance count of iteration frmResourceReq may change already while the loop runs it can end with unexpected results.

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Implode wrote:
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For Loop not acting correctly...

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