All timers created in loop (with setTimeout) fire at same time?

Question

Can someone explain why i cant get the desired delay between each request?
They are all happening at once.

$(window).load(function(){
    $(\'a[href]\').         


        

Answer 1

The loop is run just instantly and delay every execution of conectar function for 2000ms from the time code is exectued.

For simple case I'd use:

$('a[href]').each(function(idx){
    ...
    window.setTimeout(function(){ conectar('HEAD', linkkhref, resp) }, idx*2000)