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我正在使用这个 jQuery 验证脚本来提交我的表单，但我需要一些帮助来调整它以显示消息，并再次显示表单（提交后）

http://www.position-absolute.com/articles/jquery-form-validator-because-form-validation-is-a-mess/

^^ 代码

http://www.position-relative.net/creation/formValidator/demoSubmit.html

^^ 演示

如果您查看演示，我希望它显示绿色消息并再次显示表单（而不是隐藏它）..我似乎无法弄清楚脚本中的哪个位置来更改它..这是执行 ajax 提交功能的 JS 代码片段：

submitForm: function (caller) {
        if ($.validationEngine.settings.ajaxSubmit) {
            $.ajax({
                type: "POST",
                url: $.validationEngine.settings.ajaxSubmitFile,
                async: true,
                data: $(caller).serialize(),
                beforeSend: function () {

                },
                success: function (data) {
                    if (data == "true") { // EVERYTING IS FINE, SHOW SUCCESS MESSAGE
                        $(caller).css("opacity", 1)
                        $(caller).animate({
                            opacity: 0,
                            height: 0
                        },
                        function () {
                            $(caller).css("display", "none")
                            $(caller).before("<div class='ajaxSubmit'>" + $.validationEngine.settings.ajaxSubmitMessage + "</div>")
                            $.validationEngine.closePrompt(".formError", true)
                            $(".ajaxSubmit").show("slow")
                            if ($.validationEngine.settings.success) { // AJAX SUCCESS, STOP THE LOCATION UPDATE
                                $.validationEngine.settings.success && $.validationEngine.settings.success();
                                return false;
                            }
                        })
                    } else { // HOUSTON WE GOT A PROBLEM (SOMETING IS NOT VALIDATING)
                        data = eval("(" + data + ")");
                        errorNumber = data.jsonValidateReturn.length
                        for (index = 0; index < errorNumber; index++) {
                            fieldId = data.jsonValidateReturn[index][0];
                            promptError = data.jsonValidateReturn[index][1];
                            type = data.jsonValidateReturn[index][2];
                            $.validationEngine.buildPrompt(fieldId, promptError, type);
                        }
                    }
                }
            })
            return true;
        }
        if ($.validationEngine.settings.success) { // AJAX SUCCESS, STOP THE LOCATION UPDATE
            $.validationEngine.settings.success && $.validationEngine.settings.success();
            return true;
        }
        return false;
    },
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1 回答 1

1

更新后的 if 语句可能类似于：

if (data == "true") { // EVERYTING IS FINE, SHOW SUCCESS MESSAGE
  $(caller).before("<div class='ajaxSubmit'>" + $.validationEngine.settings.ajaxSubmitMessage + "</div>")
  $.validationEngine.closePrompt(".formError", true)
  $(".ajaxSubmit").show("slow")
  if ($.validationEngine.settings.success) { // AJAX SUCCESS, STOP THE LOCATION UPDATE
    $.validationEngine.settings.success && $.validationEngine.settings.success();
    return false;
  }
}
于 2009-09-23T01:37:39.110 回答