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async false in ajax

Friendly Flamingo answered on March 11, 2021 Popularity 10/10 Helpfulness 4/10

answer async false in ajax

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async false in ajax

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async:false = Code paused. (Other code waiting for this to finish.)
async:true = Code continued. (Nothing gets paused. Other code is not waiting.)

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: ajax javascript

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Contributed on Mar 11 2021

Friendly Flamingo

0 Answers Avg Quality 2/10

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var phpData = (function get_php_data() {
  var php_data;
  $.ajax({
    url: "http://somesite/v1/api/get_php_data",
    async: false, 
    //very important: else php_data will be returned even before we get Json from the url
    dataType: 'json',
    success: function (json) {
      php_data = json;
    }
  });
  return php_data;
})();

Popularity 10/10 Helpfulness 9/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Dec 16 2021

Attractive Ape

0 Answers Avg Quality 2/10

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async false in ajax

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