不仅模糊了Jquery中的一个动作

i tried to action after blur in textfield, in blur first it work only one action, but in blur second and more the action not only one

我试图在文本字段中模糊后动作,在模糊中它首先只工作一个动作,但在模糊秒和更多动作不仅一个

$('.textsynch, .dropsynch').on('blur', function () {
    alert('asdf');
    $(this).parents('form').trigger('submit');
});

from the code first action alert 1, second alert 2, and more

来自代码第一动作警报1,第二警报2等

1 个解决方案

#1

if you "submit" action do not refresh your pages, I guess you may submit the form use ajax.And when the ajax is finished,The textfield may be bind event again.So when you trigger the "textfiled blur" third times.It may alert three times.You can try the code like that:

如果你“提交”动作不刷新你的页面,我想你可以提交表格使用ajax.And当ajax完成时,textfield可能再次绑定事件。所以当你触发“textfiled blur”第三次时。它可以提醒三次。您可以尝试这样的代码:

$('.textsynch, .dropsynch').on('blur', function () {

    $(this).parents('form').submit();
});

1 个解决方案

#1

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