Question

我前段时间发现了一个片段，通过ajax将我的表单发布到我的PHP文件中。在我的开发机器上，一切都运行良好，但是当我移动到我的生产网站空间时，我遇到了ajax请求状态的问题。将发送请求并禁用完整表单，但它永远不会跳转到失败，完成或始终。

我尝试升级jquery版本，我也检查过文件本身是否有错误，但是请求告诉我，它发布在我网站空间的正确文件中。

以下是摘录

// Variable to hold request
var request;

// Bind to the submit event of our form
$("#form").submit(function (event) {

    // Prevent default posting of form - put here to work in case of errors
    event.preventDefault();

    // Abort any pending request
    if (request) {
        request.abort();
    }
    // setup some local variables
    var $form = $(this);

    // Let's select and cache all the fields
    var $inputs = $form.find("input, select, button, textarea");

    // Serialize the data in the form
    var serializedData = $form.serialize();

    // Let's disable the inputs for the duration of the Ajax request.
    // Note: we disable elements AFTER the form data has been serialized.
    // Disabled form elements will not be serialized.
    $inputs.prop("disabled", true);      

    // Fire off the request to /form.php
    request = $.ajax({
        url:  "postFile.php",
        type: "post",
        data: serializedData
    });

    // Callback handler that will be called on success
    request.done(function (response, textStatus, jqXHR) {
        // Log a message to the console
        console.log("done");
    });

    // Callback handler that will be called on failure
    request.fail(function (jqXHR, textStatus, errorThrown) {
        // Log the error to the console
        console.error(
            "The following error occurred: " +
            textStatus, errorThrown
        );
    });

    // Callback handler that will be called regardless
    // if the request failed or succeeded
    request.always(function () {
        // Reenable the inputs
        $inputs.prop("disabled", false);
    });

});

Ajax请求对我的生产环境不起作用

0 个答案: