jQuery:从下拉列表中选择一个值后提交表单 [英] jQuery: submit form after a value is selected from dropdown

问题描述

我的HTML中有此表单:

I have this form in my HTML:

<form action="/awe/ChangeTheme/Change" method="post">

    <select id="themes" name="themes">
        ...
        <option value="blitzer">blitzer</option>
    </select>

    <input type="submit" value="change" />

</form>

在主题"下拉列表中选择一个值时，有人知道如何提交吗?

Anybody knows how to submit it when a value is selected in the 'themes' dropdown?

推荐答案

其他解决方案将在页面上提交所有表单(如果有的话).更好的是:

The other solutions will submit all forms on the page, if there should be any. Better would be:

$(function() {
    $('#themes').change(function() {
        this.form.submit();
    });
});

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