jquery - Refreshing old XHR Header -

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i came across scenario need refresh xhr header ajax calls. here scenario,

let's loaded page making ajax call 1 of custom xhr header holding value "abc". if close page , reopen (using ctrl + shift + t in case of chrome) page makes server side call same xhr header value "abc".

is there way can change value else when reopen page xhr header has different value.

just curious! suggestions welcome.


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