Answers for "return ajax function data javascript"

2

ajax get html response

//your jquery code will be like this:
$.ajax({
      type: 'POST',
      url: $url,
      data: new FormData(this),
      dataType: 'json',
      contentType: false,
      processData:false,//this is a must
      success: function(response){ 
      		$('your_selector').html(response);
      }
});

//php code will be like this
echo '<div>some html code</div>';
die();
Posted by: Guest on June-11-2021
0

js functional ajax requests

function checkUserIdExists(userid, callback) {
        return $.ajax({
        url: 'theurl',
        type: 'GET',
        cache: false,
        data: {
           userid: userid
        }
    })
    .done(callback)
    .fail(function(jqXHR, textStatus, errorThrown) {
        // Handle error
    });
}

checkUserIdExists(2, function(data) {
    console.log(data); // Do what you want with the data returned
});
Posted by: Guest on May-28-2020

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