我想实现这一点,当我从group1输入移动到group2输入时,会捕获模糊事件,因此我可以进行其他操作。是不是模糊事件传播到父母的上层?
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<html>
<head>
<script type="text/javascript">
$( document ).ready(function() {
$("[data-id=container]").on("blur", function() {
alert("Blur caught in parent");
});
});
</script>
</head>
<body>
<div data-id="container" style="border: 1px solid gray;">
Group 1
<input type="text" />
<input type="text" />
<input type="text" />
</div>
<div data-id="container" style="border: 1px solid gray;">
Group 2
<input type="text" />
<input type="text" />
<input type="text" />
</div>
</body>
</html>
&#13;
答案 0 :(得分:0)
我无法完全理解您的问题,但假设您希望在从第1组更改为第2组时进行某种形式的验证,我将编写以下代码。以下代码段是一般表单,您可以根据需要进行自定义。
<input type="text" id="one" onblur="validate">
<input type="text" id="two" onblur="validate">
<input type="text" id="three" onblur="validate">
<script type="text/javascript>
function validate()
{
var a = document.getElementById("one");
var b = document.getElementById("two");
var c = document.getElementById("three");
if (b.hasFocus() == true) //checks if the second input box has focus
{
alert("Value of the focused field is "+a.value); //this will give you the value in the first input box
}
else if (c.hasFocus() == true) //checks if the third input box has focus
{
a.focus(); //this will get the focus back on the first input box
}
}
</script>