What role does the HTTP status code 200 play in resolving issues with AJAX content loading?

When using AJAX to load content dynamically, the HTTP status code 200 indicates a successful request. If the status code is not 200, it can indicate an error in loading the content. To resolve issues with AJAX content loading, you can check the status code in the AJAX response and handle any errors accordingly. 

// AJAX request
$.ajax({
    url: 'example.php',
    type: 'GET',
    success: function(response, status, xhr) {
        if (xhr.status === 200) {
            // Handle successful response
            console.log(response);
        } else {
            // Handle error
            console.log('Error loading content');
        }
    },
    error: function(xhr, status, error) {
        console.log('Error loading content');
    }
});

Keywords

HTTP status code 200 AJAX content loading resolving issues

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