Revise the cascading style sheets for HTML content loaded via AJAX

I have a situation where I am dynamically loading HTML content using AJAX with JQuery. After the content is loaded, I am triggering a click event on specific elements within the newly added HTML.

However, I am encountering an issue when trying to set the CSS properties for these new elements.

Below is the code snippet in question:

function updateScreen(year, month) {
  $.ajax({
    url:'ajax_php/get_year_data.php',
    data: 'year=any',
    type: 'post',
    success: function(data) {
      $('.top-container').html(data);

      // Highlight year
      $("#" + year).click();

      // Trigger click event for month 
      $("#" + year + ' .' + month).click(); 

      $("#" + year + ' .' + month).css('background-color', convertHex('#9FC7F5', 20));
      console.log($("#" + year + ' .' + month).css('background-color'));
    } 
  });  
}

The console log displays the expected background color change, however, it does not reflect on the screen itself.

Has anyone encountered this issue before and knows how to resolve it?

Thanks, George

htmlcssajaxdynamic

Answer №1

Is there a reason for performing a POST request on a get_year_data.php?
Since this is essentially a getter request, it would align more with RESTful principles to use a GET method instead.
You might want to consider this alternative approach which follows the latest syntax:

function updateScreen(year, month) {
  $.ajax({
    type: 'POST',
    url: '/ajax_php/get_year_data.php',
    data: {year: 'any'}
  }).done(function(data) {
    $('.top-container').html(data);
    $('#'+year+' .'+month).css('background_color', 'blue');
  });
}

Furthermore, remember to make necessary adjustments in the backend code as well.

Answer №2

Don't forget to include a semicolon at the end of the line.

$("#" + year + ' .' + month).css('background-color', convertHex('#9FC7F5', 20));

It's important to ensure proper code formatting - in the original post, I made some changes to demonstrate how your code should be formatted.

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