使用jquery ui对话框确认提交表单的操作 [英] Using jquery ui dialog to confirm action for form submission

问题描述

我在页面上有多个表单，对于每个表单，我希望用户在提交表单之前进行确认.但是，当用户确认提交时，如何让此对话框知道用户正在汇总表格?是否带有自定义参数?谢谢.

I have multiple forms on a page, for each of them I want the user to confirm before form submission. but when the user confirms to submit, how do I let this dialog know which form the user is sumbitting? Does it take custom parameters? Thanks.

$("#dialog-confirm").dialog({
        resizable: false,
        height:140,
        modal: true,
        buttons: {
            'Confirm submit': function() {
                document.______???????_____.submit();
            },
            Cancel: function() {
                $(this).dialog('close');
            }
        }
    });
$('.allForms').submit(function(){
      $('#dialog-confirm').dialog('open');
});

推荐答案

您可以将其存储在这样的变量中:

You can store it in a variable like this:

var currentForm;
$("#dialog-confirm").dialog({
        resizable: false,
        height:140,
        modal: true,
        buttons: {
            'Confirm submit': function() {
                currentForm.submit();
            },
            Cancel: function() {
                $(this).dialog('close');
            }
        }
    });
$('.allForms').submit(function(){
      currentForm = this;
      $('#dialog-confirm').dialog('open');
      return false;
});

由于您只是使用它而立即离开页面，因此没有真正的理由使它变得比这更复杂.

Since you're just using this and immediately just leaving the page, no real reason to make it any more complicated than that.

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