Answers for "jquery ajax finally"

1

finally in ajax call

$.ajax({
        type: "GET",
        dataType: dataType,
        contentType: contentType,
        async: TRUE,
        url: $('html form:nth-child(1)').attr('action') + "?" $('html form:nth-child(1)').serialize(),
        success: function(data) {
            console.log("FUNFOU!");
        },
        error: function(data) {
            console.log("NÃO FUNFOU!");
        },
        complete: function(data) {
            console.log("SEMPRE FUNFA!"); 
            //A function to be called when the request finishes 
            // (after success and error callbacks are executed). 
        }
    });
Posted by: Guest on January-15-2021
-1

jquery ajax on fail

fail: function(xhr, textStatus, errorThrown){
	alert('request failed');
}
Posted by: Guest on October-05-2020
-1

jquery ajax promise

$.ajax({
    url: "/someurl",
    method: "GET",
    data: { 
      a: "a"
  })
  .done(function(data) {
    console.log('success callback 1', data) 
  })
  .done(function(data) {
    console.log('success callback 2', data) 
  })
  .fail(function(xhr) {
    console.log('error callback 1', xhr);
  })
  .fail(function(xhr) {
    console.log('error callback 2', xhr);
  });
Posted by: Guest on September-08-2020

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