javascript - Handling multiple jQuery Ajax requests -


i trying handle aborted status in using jquery/ajax.

i making multiple ajax calls. if 1 of ajax call success (like 1 of status 200 ok in snapshot) need display success message. if ajax call aborted status, need display failure message.

but not working way; hence bit confused. please guide.

i think, can solve problem without async:false. use promise synchronize multiple requests:

$(function() {   $("#btnsubmit").click(function() {     var dfd = new $.deferred();     var proms = [];     var errs = 0;     (var = 8078; < 8085; i++) {       var port = i;       proms.push(jquery.ajax({           url: 'http://localhost:' + port + '/test/',           datatype: 'jsonp'         })         .then(function(resp) {           dfd.resolve(resp);           return resp;         }, function ( err ) {           errs++;           if ( errs === proms.length )             dfd.reject( err );         }));     }      dfd.promise()       .then(function ( resp ) {         // todo: add logic       }, function () {         console.log()         if ( errs === proms.length )           console.log( 'all fails' );       });   }) });

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