Ajax HEAD request via Javascript/jQuery

Question

I seem to be having some issues with making HEAD requests, and preserving the integrity of data in an array.

Given this snippet:

var ima         


        

Answer 1

If anyone still having trouble with this, and since this post is, like, 5 years-old already, here's a more 'modern' version of the answer: just use let instead of var in the original post's for loop.

Info: Is there any reason to use the “var” keyword in ES6? and: MDN - Let syntax