[Solved] Jquery Accessing Array Index

Question

Your code is not easy to understand, but your callback is sometimes returning undefined and sometimes a function, perhaps this causes the TypeError, since you could potentially be returning undefined when the API expects a function… this is only a guess though…

Indexing into the array was wrong, your variable i took on values from 1 – 3, when i became 4 you were indexing outside the array, thus you got a TypeError, indexing into the array should start from 0.

Accepted Answer

Your code is not easy to understand, but your callback is sometimes returning undefined and sometimes a function, perhaps this causes the TypeError, since you could potentially be returning undefined when the API expects a function… this is only a guess though…

Indexing into the array was wrong, your variable i took on values from 1 – 3, when i became 4 you were indexing outside the array, thus you got a TypeError, indexing into the array should start from 0.