所以我的表格看起来像这样:
<form class="form-horizontal" method="POST" onSubmit="submitFormButton()">
和我的submitformbutton功能:
function submitFormButton(){
document.getElementById('vacationApplicationForm').action = '';
document.getElementById('vacationApplicationForm').method = 'POST';
if (showWarning == true){
var agree = confirm("wtf?");
if (agree){
document.getElementById('vacationApplicationForm').submit();
} else {
return false;
}
} else {
document.getElementById('vacationApplicationForm').submit();
}
}
当我在确认对话框中单击取消时,表单仍在提交中。我在这里做错了什么?
答案 0 :(得分:0)
变化:
<form class="form-horizontal" method="POST" onSubmit="submitFormButton()">
要:
<form class="form-horizontal" method="POST" onSubmit="return submitFormButton()">
使用html属性时,您需要使用return
关键字!
答案 1 :(得分:0)
您未在onsubmit
属性中返回值。它应该是:
onsubmit="return submitFormButton();"
答案 2 :(得分:0)
调用它时需要返回函数的返回值:
onSubmit="return submitFormButton()"
答案 3 :(得分:0)
您只需return
返回值即可停止提交:
<form class="form-horizontal" method="POST" onSubmit="return submitFormButton()">
答案 4 :(得分:0)
更新表单功能,如下所示;
<form class="form-horizontal" method="POST" onSubmit="submitFormButton();return false;">
以下是一个有效的演示: http://jsfiddle.net/cubuzoa/WnRa2/