javascript 如何处理 <head> 标签中的 body onload 事件
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How to handle body onload event in <head> tag
提问by Raje
I am using sitemesh in our application. In decorator jsp i have addded in head and on body tag
<body onload="<decorator:getProperty property='body.onload'/>" >
.
so i want to handle body onload on my jsp page.
I have added following things
我在我们的应用程序中使用了 sitemesh。在装饰器 jsp 中,我添加了 head 和 body 标签
<body onload="<decorator:getProperty property='body.onload'/>" >
。所以我想在我的jsp页面上处理body onload。我添加了以下内容
<script type="text/javascript">
function init() {
alert("hi");
}
</script>
</head>
<body onload="javascript:init();">
But init () does not worked in my jsp page.
但是 init() 在我的 jsp 页面中不起作用。
采纳答案by beta
try this
试试这个
<script type="text/javascript">
function init() {
alert("hi");
}
</script>
</head>
<body onload="init();">
回答by lonesomeday
Why not just stick it all into the script
element? Much cleaner than mucking about with element attributes:
为什么不把它全部粘贴到script
元素中?比处理元素属性要干净得多:
window.onload = function() {
alert('hi');
};
Or, alternatively, keeping the init
declaration:
或者,或者,保留init
声明:
window.onload = init;