jquery 不要（或删除）关注任何表单字段
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jquery don't (or remove) focus on any form field
提问by Markus
Possible Duplicate:
Jquery Unfocus
可能的重复：
Jquery Unfocus
Have a form with just one password field tag, and as I use palceholder, I don't want to have automatic input focus. How can I set no focus at all within jquery?
有一个只有一个密码字段标签的表单，当我使用 palceholder 时，我不想有自动输入焦点。如何在 jquery 中完全不设置焦点？
Thanks, Markus
谢谢，马库斯
回答by James Allardice
I'm not fully clear on what you need, but I think you're looking for something like this:
我不完全清楚你需要什么，但我认为你正在寻找这样的东西：
$("input").blur();
That will remove the focus from any inputelement that may have it.
这将从input可能拥有它的任何元素中删除焦点。
回答by Nathan MacInnes
You can disable the field. $('input.my-input').attr('disabled', true);Then re-enable it when you want to allow input (on click or whatever). You'd have to use some CSS (.my-input:disabled { ... }) to make sure the browser doesn't grey it out.
您可以禁用该字段。$('input.my-input').attr('disabled', true);然后在您想要允许输入（单击或其他）时重新启用它。您必须使用一些 CSS ( .my-input:disabled { ... }) 来确保浏览器不会使其变灰。
