Question

js中文本框怎么添加onblur方法

Answer 1

<script type="text/javascript">
function shiquguangbiao(){
alert('失去光标事件！');
}
</script>
<input type="text" name="name" id="name" onblur="shiquguangbiao()">

Answer 2

<input type="text" name="tt" id="tt">移开光标看看
<script type="text/javascript">
document.getElementById("tt").focus();
document.getElementById("tt").onblur = function(){
alert('onblur');
}
</script>