I am relatively new programmer, talking with a partner he told me, that before AJAX, he used a iframe to send data and change the content(obviously with help of JavaScript).
I understood that both are similar techniques, but i didn't find a article to describe their characteristic,
what are advantages of AJAX over Iframe ?
EDIT i didnt find any explanation of the technique, but my partner told me he post the data trough a hidden iframe and submit the iframe, sound like just the iframe have to be refreshed, but i never did that
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