在提交时更改HTML Post参数

Question

我有1个表单,有2个提交按钮.

当我单击一个按钮时,我希望发布某些值.当我点击其他按钮时,我希望发布其他值.

这是我试过的,没用的:

<form action="/test" method="post">

    <input type="hidden" id="bool" name="bool" value="" />

    <input type="submit" value="Yes" onclick="test()" />
    <input type="submit" value="No" onclick="test1()" />

</form>

<script type="text/javascript">
    function test() {
        document.getElementById('bool').value = "true";
    }
    function test1() {
        document.getElementById('bool').value = "false";
    }
</script>

Answer 1

<form action="/test" method="post" name="myform">

    <input type="hidden" id="bool" name="bool" value="" />

    <input type="button" value="Yes" onclick="test()" />
    <input type="button" value="No" onclick="test1()" />

</form>

<script type="text/javascript">
    function test() {
        document.getElementById('bool').value = "true";
        document.myform.submit();
    }
    function test1() {
        document.getElementById('bool').value = "false";
        document.myform.submit();
    }
</script>